How to Start a Cake Business from Home UK

Introduction

You can absolutely start a cake business from home in the UK. Thousands of people do it, the legal route is straightforward, and the startup cost is genuinely low compared to almost any other small business you could begin from your kitchen.

What this guide does that most others don't: walk you through the actual mechanics in plain English, with real 2026 numbers, without the affiliate-link content that infests Google's first page when you search this. By the end you'll know exactly what to do, in what order, and roughly what it'll cost.

A note on who this is for: if you want to sell celebration cakes, cupcakes, brownies, or any other baked goods from your home kitchen to UK customers, this is the guide. If you're planning a commercial bakery with retail premises, the regulations are different and you'll need separate advice.

Part 1: The honest first question - is this actually viable?

Before any of the practical setup, sit with this question for ten minutes. Most home cake businesses that fail don't fail at the regulatory bit; they fail at the maths.

Here's the maths nobody publishes. A 'simple' 8-inch buttercream celebration cake takes around 4-6 hours from start to delivery when you include shopping, baking, cooling, decorating, packaging, and washing up. The ingredients in 2026 cost around £12-15. Your oven runs for around 90 minutes at roughly 27p per kWh - call it £1.20 of electricity. Packaging adds £2-4. Mileage if you're delivering adds another few pounds.

So your actual cost on a 'simple' cake is around £20-25 before you've paid yourself anything at all.

Most home bakers charge £35-45 for that cake because they're afraid customers will say no. After costs, that's £10-25 of profit for 5+ hours of work. That's £2-5 per hour. Below minimum wage, which sat at £12.21/hour in April 2025.

The bakers who actually make a living charge £55-90 for that same cake, and £6-12 per slice for wedding cakes. That's not because they're greedy. It's because they've done the maths and know that anything less means they're subsidising their customers.

So before you do anything else: are you genuinely willing to charge what your work is worth? If yes, this is a viable business and one you can start cheaply. If you'll feel uncomfortable charging £65 for a 6-inch cake (which is a fair UK price), this is going to be a slow, frustrating slog and you should think hard about whether you actually want to commercialise the hobby.

Right. With that out of the way, let's get into the practical stuff.

Part 2: The legal stuff you can't skip

You can start trading legally in the UK with five things sorted. None of them are expensive, none take longer than a few weeks, and you can do most of it from your sofa.

Register with your local council (free, mandatory, takes 5 minutes)

You need to register your home as a food business with your local authority's Environmental Health department. This is mandatory at least 28 days before you start trading, and it's free.

Do it via gov.uk's register a food business service. You'll need your address, the type of food you'll be selling, when you plan to start, and a few details about your kitchen setup. The form takes about five minutes.

After you submit, the council will write to you (usually within a few weeks) to either confirm registration or arrange an inspection. About half of new home bakers get inspected within their first 12 months. The other half don't.

What the inspector actually checks is much less alarming than people imagine. They'll look at:

The general cleanliness of your kitchen, fridge, and storage areas. Whether you understand allergen separation and cross-contamination. Whether you keep records of fridge temperatures and supplier ingredients. Whether you've got hand-washing facilities (you don't legally need a separate sink in most council areas, but you do need to be able to wash hands separately from food prep). Whether pets have access to your prep area (they shouldn't during food preparation).

Most home bakers pass on the first visit. The ones who don't are usually flagged for paperwork issues - missing temperature logs or supplier records - rather than anything dramatic. After the inspection you'll get a hygiene rating from 0 to 5, which becomes public.

Food hygiene certificate (£10-30, takes a couple of hours)

Technically not a legal requirement but functionally essential. Every venue that sells your cakes, every wedding venue that lets you deliver, and any market or fair you trade at will ask to see one.

What you need is a Level 2 Food Safety in Catering certificate. Avoid Level 1 (too basic) and Level 3 (overkill unless you're managing other food handlers). Reputable online providers include Highspeed Training, CPD Online College, and Virtual College - any of them are fine, prices range from £10 to £30, and the course takes 2-4 hours of clicking and quizzing.

Renewal is technically every three years. Most home bakers renew every two years to stay credible.

Allergen training (separate certificate, free or under £15)

Since 2021, the FSA has emphasised allergen awareness as a separate competency from general food hygiene. Most Level 2 courses now include allergen training, but it's worth doing a dedicated Level 2 Food Allergen course if yours didn't. They're often free or under £15. The FSA also has a free online module called 'Allergy and intolerance: Guidance for Businesses' which is genuinely good.

This matters because Natasha's Law (more on this below) has changed how home bakers need to handle allergen information. An EHO inspector will absolutely ask you about it.

Public liability insurance (£50-80/year)

Not legally required, but every venue, every wedding client, every market organiser will require it before they'll work with you.

Get £2-5 million of cover. Quotes for home bakers from specialist providers like Salon Gold, Insure4Sport, C&G Mounsey, or Direct Line for Business typically come in at £50-80 per year for that level of cover. Don't pay more than £100 unless your turnover is significant.

One thing to know: this is public liability (someone gets ill, or trips collecting their cake) and product liability (your product causes harm). Your existing home insurance will not cover commercial baking activity - usually it explicitly excludes it. Don't assume.

Mortgage / landlord permission

If you own your home with a mortgage, your mortgage agreement probably has a clause about running a business from the property. For a small home baking business making occasional cakes, lenders almost never object - but you do need to check. A quick email saying 'I'm starting a small home baking business making cakes for friends and online customers, kitchen-based, no foot traffic' is usually enough.

If you rent, your tenancy agreement will have a similar clause. Same email goes to your landlord. Most agree; some don't. If yours doesn't, this is a hard problem to work around without moving.

Part 3: HMRC, tax, and the bit nobody explains properly

This is the section that causes the most anxiety and where the most misinformation circulates online. Here's the actual situation.

The £1,000 trading allowance

If your gross income from selling cakes (before any expenses) is under £1,000 in a tax year, you don't need to register with HMRC at all. You don't need to file Self Assessment. You don't owe any tax on it. This is the 'trading allowance' introduced in 2017 and it's specifically designed for side hustles.

Note: it's £1,000 of income, not profit. If you sell £900 of cakes that cost you £600 in ingredients, you're at £900 income - under the threshold. If you sell £1,200 of cakes that cost you £900, you're over the threshold even though you only made £300 profit.

What happens when you cross £1,000

You need to register for Self Assessment within the relevant timeframe, and file a tax return by 31 January each year for the previous tax year (April to April).

You'll pay income tax on your profits (income minus allowable expenses) at your normal tax band, and Class 4 National Insurance Contributions on profits over the threshold (currently around £12,570/year for 2025/26 - check gov.uk for current figures as this changes).

A practical rule of thumb: set aside 25% of every payment that comes in into a separate savings account. When tax comes due, the money is there. The home bakers who get into trouble are the ones who treat all their payments as spendable income and then panic in January when the tax bill lands.

The 2027/28 reporting threshold change

This is recent and important. From the 2027/28 tax year, the threshold for needing to report trading income via Self Assessment is rising to £3,000. The trading allowance (the amount you can earn tax-free) stays at £1,000.

In practical terms: from 2027/28, if your trading income is between £1,000 and £3,000, you'll likely use a new simpler online reporting service instead of full Self Assessment. Above £3,000, full Self Assessment as before. Below £1,000, no reporting required.

This is a real simplification for very small home baking operations and worth knowing about as you grow.

What you can claim as expenses

If you're registered for Self Assessment, you can deduct legitimate business expenses from your income before tax. The big ones for home bakers:

Ingredients and packaging are obvious. Oven electricity - you can claim a reasonable proportion of your home electricity bill based on usage, or use HMRC's simplified expenses (a flat rate based on hours worked from home). Mileage at HMRC's approved rate of 45p/mile for the first 10,000 miles, then 25p/mile after. Equipment - mixers, scales, ovens, cake tins, decorating tools - either as a one-off expense or capital allowance depending on cost. Training courses (your food hygiene cert, allergen training, decorating courses). Insurance premiums. Software subscriptions (BakeBase, accounting tools, design tools). Phone usage proportional to business use.

What you can't claim: anything you'd buy anyway as a home cook (your everyday saucepans), the business proportion of food you eat yourself, or HMRC fines.

When in doubt, keep the receipt. You can always discard it later.

When to get an accountant

If you're earning under £15,000/year from cakes, you almost certainly don't need an accountant. HMRC's Self Assessment forms are designed for self-employed people and the guidance is reasonable. Plenty of cake makers do their own returns for years.

Above £15,000, the time you save and the tax knowledge you gain usually pays for the accountant. Look for one who specialises in micro-businesses or food businesses. Expect £200-500 per year for basic Self Assessment support; more if you want bookkeeping handled.

Part 4: The Natasha's Law question

Natasha's Law, properly the Food Information (Amendment) (England) Regulations 2019, came into force in October 2021. Equivalent regulations exist in Scotland, Wales, and Northern Ireland.

Here's the bit most home bakers don't realise: Natasha's Law probably doesn't apply to you in the way you think it does.

Natasha's Law is about Pre-Packed for Direct Sale (PPDS) food. PPDS specifically means food that is packaged on the same premises it's sold from, before it's ordered. The classic example is a sandwich already wrapped on a deli counter.

If you're a home baker taking custom orders - someone messages you, you bake their cake, you box it, you give it to them - that's not PPDS. It's 'non-prepacked' or 'prepacked at point of sale' depending on the exact circumstances. You still need to be able to provide allergen information, but you don't need every cake to have a full Natasha's Law sticker on it.

Where you DO need full Natasha's Law labels:

If you sell at markets where customers pick up pre-wrapped items from a display. If you wholesale to cafes or shops where your products sit on a shelf in your packaging. If you have a 'ready to buy' range that customers can purchase without ordering.

For order-based home bakers, the legal requirement is that you can provide accurate allergen information when asked - verbally or in writing. In practice, this means your order form should capture allergen requirements, your invoicing should include allergen info, and you should keep records of ingredients used per order.

Where it gets complicated: the rules vary slightly between England, Scotland, Wales, and Northern Ireland, and 'what counts as PPDS' has some grey areas. If in doubt, ask your local council's environmental health team - they're surprisingly helpful on this and you'd rather have a clear answer than an inspector's interpretation.

Part 5: Kit you actually need (and kit you don't)

The startup kit list pushed by every 'start a home bakery' article online is wildly bloated. Here's what you genuinely need to start, in order of priority:

A reliable oven you've actually tested with an oven thermometer (£8 from Lakeland; almost every domestic oven runs hotter or cooler than its dial says, and consistent baking is impossible without knowing this). Digital scales accurate to 1g (under £20). A stand mixer or a powerful hand mixer (Kenwood Chef refurbished for £150-250 is a great starter; KitchenAid is lovely but not necessary). Cake tins in 6-inch, 8-inch, and 10-inch round (start with these three; add others when actual orders demand them). Decent piping bags and a basic set of nozzles (around £20-30 for a starter set). Cake boards and boxes in a few sizes (buy 10 of each as you need them, not in bulk).

That's around £200-400 of kit if you don't already have it. Buy as you go - don't kit out a 'professional' home bakery on day one.

Things you can avoid for at least your first six months:

Airbrush kits (£100-200, used by maybe 5% of home bakers and not necessary for clean modern designs). Sugar flower making kits (unless you specifically want to do sugar flowers - in which case yes). Acrylic cake stencils beyond a basic set. A separate fridge or freezer (your domestic one is fine until you're doing 10+ orders a week). Specialist sugarcraft tools beyond a basic set of fondant smoothers and cutters.

The home bakers who buy £2,000 of kit on day one and quit six months later are the cautionary tale. Buy when you have an order that needs it.

Part 6: Where you can legally sell

This is where many home bakers get confused, so let's be specific.

You can legally sell from:

Your own website. Your own Instagram/Facebook DMs. Local Facebook groups. Word-of-mouth referrals. Markets and food fairs (some require additional registration with the market organiser, and an FSA hygiene rating). Wedding venues' approved supplier lists. Cafes, salons, and shops that stock your products on consignment. Online marketplaces like Etsy, eBay, and Faire.

You generally can't sell from:

Out of a moving vehicle without a separate trader's licence. From premises you don't have permission to trade from. Across borders into countries with different food regulations without specifically researching that. Direct to schools or childcare settings without additional checks (most LAs have specific rules).

Three things that surprise people:

You can deliver cakes (your domestic car insurance probably doesn't cover commercial delivery - check this). You can ship celebration cakes via Royal Mail or couriers (with appropriate packaging - this is a skill). You don't need a separate 'Etsy seller' status to sell on Etsy in addition to your council registration; council registration covers your food business activity regardless of platform.

Part 7: Pricing - the bit everyone gets wrong

We have a full guide on cake pricing, but here's the executive summary.

Stop guessing prices. Stop using 'what other home bakers charge' as your benchmark (most of them are underpricing). Stop letting customers' reactions to your price set your price.

Instead: cost every cake based on actual ingredients, time at minimum wage at minimum, oven electricity, packaging, mileage, your registration fees amortised across the year, your insurance amortised, and your kit depreciation. Add a sensible margin (30-50%). That's your price.

For a properly costed 8-inch buttercream celebration cake in the UK in 2026, your number will land somewhere between £55 and £85 depending on complexity. For a tiered wedding cake, you should be at £6-12 per slice.

If those numbers feel high, that's the gap between what your cakes are worth and what home bakers traditionally charge. The bakers making real money charge those numbers. The ones who don't are subsidising customers and burning out.

We have a UK-specific cake pricing calculator that includes all the costs people forget. Run a few of your existing prices through it and see where you actually sit.

Part 8: The first 90 days

If you've just decided to do this, here's what the first 90 days realistically look like.

Days 1-30: Setup

Week 1: Submit your council registration. Order your food hygiene Level 2 course. Choose a business name and check it's not taken on Companies House and as a domain. Open a Facebook business page and Instagram account. Open a separate bank account or savings pot for business income (you don't need a 'business' bank account legally; a free Tide or Starling account is fine).

Week 2: Complete your food hygiene course. Get public liability insurance quotes and buy one. Set up your phone for taking decent product photos (natural light near a window, simple background). Decide your initial product range - keep it tight: maybe 3 cake sizes, 4 flavours, 2 buttercream styles. Don't try to offer everything.

Week 3: Build a simple website. This can be a one-pager on Carrd (£15/year) or a proper site on Square Online (free). It needs your menu, your photos, your pricing, an order form, and your credentials (council registered, food hygiene level 2, insured). Practice setting up your order form on a tool that captures the 14 UK allergens (most generic form builders don't).

Week 4: Bake five test cakes for friends and family. Photograph each one properly. Get feedback. Calibrate your timings. This is where you find out whether your '4-hour cake' actually takes 6 hours.

Days 31-60: First customers

Now you start trading. The realistic order count for the first month is 2-5 paid orders.

Week 5-6: Tell every WhatsApp group, Facebook friend, and family member. Post in 3-5 local '[Town] Mums' or '[Town] Selling' Facebook groups (check group rules first). Don't discount - you're not testing whether people will buy cheap cakes, you're calibrating your real market.

Week 7-8: Take your first paid orders. Use proper order forms with deposits. Take 50% non-refundable deposit on order acceptance. Photograph every cake before delivery. Ask every customer for a written review (Google review, Facebook review, or even just a screenshot of WhatsApp praise you can share).

Days 61-90: Refining

Week 9-10: Review your pricing against the actual time each cake took. Most bakers find their first month's pricing was 20-40% too low. Raise prices for new orders.

Week 11-12: Analyse where orders came from - which platform, which referral source, which marketing channel. Double down on what worked. Drop what didn't. Start thinking about your product mix - which orders were most profitable, which were most painful.

By day 90 you should have 8-15 completed orders, a clear sense of what to charge, a portfolio of decent photos, and the early signs of a referral pipeline. You'll also know whether you actually want to keep doing this, which is the most important data point of all.

Part 9: Common mistakes that kill home cake businesses

After watching a lot of home bakers start and stop, these are the consistent failure patterns.

Underpricing. Already covered, but it's worth saying again because it's the #1 killer. Charge what your work is worth, not what you think people will pay.

Accepting every order. Saying yes to a 4-tier dinosaur cake when you've never made anything taller than 6 inches will cost you money and credibility. Build complexity gradually.

No deposit policy. Without a non-refundable deposit, you're financing your customers' indecision. When they cancel, you eat the cost of ingredients and time. Take 50% on order acceptance, every time.

No written contract. Even a one-page T&Cs sent in email when you accept the order saves you from arguments later. Specify cancellation terms, design changes, delivery responsibilities, and refund policy.

No allergen records. EHO inspections are the obvious risk; the bigger one is a customer reaction. Keep records of every ingredient used per order, per batch.

Treating Instagram as your CRM. This works for the first 5-10 orders. Past that, messages get buried, deposits get missed, and you'll forget who paid what. Move to a proper order system.

No website. Even a simple one-pager. Customers want to see your menu, your prices, and your credentials in one place without scrolling through DMs. A website also makes you findable on Google for '[your town] cake maker' searches.

Saying 'any flavour, any design, any time'. Niching down is counter-intuitive but works. 'I make wedding cakes with a focus on classic buttercream finishes' gets you better customers than 'I make all cakes for all occasions.'

Burning out. This is the slow killer. Six months of saying yes to every Saturday delivery, every short-notice order, every 'can you fit me in' ends with a baker who hates baking. Boundaries are mandatory: have order cut-off days, blackout weekends, holiday closures.

What's next

If you're still reading, you're serious about this. Here's what to do this week:

Submit your council registration if you haven't. It's the only thing that has a 28-day timer attached to it. Buy your food hygiene Level 2 course - completion certificate in 24 hours. Use the BakeBase cake pricing calculator to test what you should actually be charging for the cakes you've made for friends.

When you're ready to take orders properly, BakeBase is built specifically for UK home bakers - websites, order forms with proper allergen handling, deposit-aware checkout, calendar capacity management, and a free Natasha's Law label generator built in. Join the waitlist here.

For deeper dives on the specific bits in this guide, see also:

You've got this.

Frequently Asked Questions

Do I need to register with the council to sell cakes from home in the UK?

Yes. You must register your home as a food business with your local council's Environmental Health department at least 28 days before you start trading. Registration is free and takes about five minutes via the gov.uk service. After registering, the council may inspect your kitchen, but most home bakers find the inspection less intimidating than expected.

How much can I earn selling cakes from home before paying tax?

You can earn up to £1,000 per tax year (gross income, not profit) without needing to register with HMRC or pay any tax on it - this is called the trading allowance. Above £1,000, you need to register for Self Assessment and file a tax return by 31 January each year. From 2027/28, a new simpler reporting system will apply for income between £1,000 and £3,000.

Do I need insurance to sell cakes from home?

Public liability insurance isn't legally required, but every venue, market, and wedding client will expect to see it. Specialist home baker policies cost around £50-80 per year for £2-5 million of cover. Your existing home insurance will not cover commercial baking activity.

Can I sell cakes from my home kitchen legally?

Yes, completely legally, with the right registrations. You need to register with your local council's Environmental Health team, and ideally hold a Level 2 Food Safety certificate. You don't need a separate kitchen, a separate sink in most council areas, or a commercial-grade oven. You do need to demonstrate good food hygiene practices, allergen awareness, and proper record-keeping.

What food hygiene certificate do I need to sell cakes UK?

Level 2 Food Safety in Catering. It's not technically a legal requirement, but every venue, market, and serious customer will expect to see it. Online courses cost £10-30 and take 2-4 hours to complete. Reputable providers include Highspeed Training, CPD Online College, and Virtual College. Renew every 2-3 years.

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