Bakery food cost percentage: what it means (and how labour fits the price)

Somewhere along the way, most bakers pick up a rule like "keep food cost around 25-30%" and repeat it without quite knowing what it's supposed to mean for their own business, or whether it accounts for the six hours they spent decorating a wedding cake for £180.

It's a real, useful number. It's also easy to misuse if you don't know what it can and can't see. Here's the plain version.

Food cost % in one sentence

Food cost percentage is: ingredient cost ÷ selling price, times 100. If a loaf costs 90p in ingredients and sells for £3.60, that's 25%. That's the whole definition. Everything else is what people do with that number, and where it goes wrong.

Why bakery target % posts disagree

Search for "what should my food cost percentage be" and you'll get answers anywhere from 20% to 35%, sometimes from the same source in different articles. There's no single right target, because it depends on your product mix and how much hands-on work each product takes.

A simple sourdough loaf, mostly flour and time, will run a very different food cost % to a labour-heavy iced celebration cake, even if both are priced sensibly and both make the baker a fair wage for the hours involved. The loaf's cost is mostly ingredients; the cake's cost is mostly the hours nobody's putting a number on. Comparing their food cost percentages side by side and expecting the same target is comparing two different kinds of product as if they were one.

Worked numbers: same loaf, three prices

Take one loaf that costs 90p in ingredients:

• Sold at £3.00: food cost % is 30%
• Sold at £3.60: food cost % is 25%
• Sold at £4.50: food cost % is 20%

Same loaf, same ingredient cost, three different percentages, purely because the selling price moved. This is worth sitting with, because it shows the number is a ratio, not a fact about whether the loaf is priced well. A lower food cost % isn't automatically "better," it just means a higher price relative to ingredient cost, which might be exactly right, or might mean you're pricing above what your actual market will bear. The percentage alone can't tell you which.

What food cost % cannot see

This is the part most "keep your food cost at X%" advice glosses over: the percentage only ever looks at ingredients. It has nothing to say about your time, your rent, your market stall fees, your packaging, your waste, or whether you're paying yourself anything close to a fair hourly rate for the hours you're putting in.

A bakery can hit a textbook-perfect food cost percentage on every product and still not be making a living wage for the person running it, because food cost % was never designed to answer that question. It answers "how much of this sale price is ingredients," full stop. Everything else needs its own number.

A simple way to put labour into the price

The fix is a second number alongside it: your time.

Set yourself an hourly floor, what you actually want to be paid for your time, and multiply it by the real hours a product takes (mixing, baking, decorating, packaging, cleanup). Add that to your ingredient cost before you set a price, rather than after. For a simple loaf, this might be a small addition. For a decorated celebration cake with hours of hands-on work, it can be the largest single line in the whole price, bigger than the ingredients by a wide margin.

MakrPrep costs ingredients accurately and automatically, down to each recipe and component. It doesn't add labour to a recipe's cost, so add your time yourself, as described above.

Do not confuse markup with margin

Markup is how much you've added on top of cost (a 100% markup on 90p is 90p, giving a £1.80 price). Margin is how much of the final sale price is profit (on that same £1.80 price, the 90p cost is 50% of it, so your margin is 50%). They sound similar and produce different numbers from the same inputs, and mixing them up is a quiet, common way bakers end up pricing lower than they meant to.

If a supplier or a course tells you to "add 30% margin," check whether they mean margin or markup before you do the maths, because the resulting price is meaningfully different depending on which one they actually meant.

Use food cost % as a regular check

The useful way to treat food cost percentage: as a quick weekly or monthly sense-check across your product range, not a single sacred target every product must individually hit. Look at it across your whole menu. A loss-leader here, a healthily-margined celebration cake there, can average out fine even if no single item sits exactly on your ideal percentage.

Where it earns its keep is spotting drift: a product whose food cost % has crept up over a few months, usually because an ingredient price rose and the sell price didn't follow, is worth a proper look. That's the number doing its actual job, flagging something to check, not dictating a target to hit blindly on every item.

Re-cost ingredients when packs move

Food cost % is only as current as the ingredient costs behind it. If butter's gone up and you haven't re-costed the recipes that use it, your 25% is actually higher than that right now, you just haven't recalculated it yet. We've written a full piece on keeping that current in updating recipe costs when ingredient prices rise, which is the other half of this conversation: the percentage only means something if the cost underneath it is accurate today.

For the ingredient side of this maths on one recipe, our recipe cost calculator is free to use. If you're keeping a whole range of recipes' costs current as prices move, that's what the 14-day free trial is for, no card needed. See also: how to cost a recipe and how much should a micro bakery charge.

Cost every recipe. Plan the week. Miss nothing.