The hidden costs of a food business, and how to count them

The hidden costs of a food business are everything you pay to sell a product that does not show up in the recipe: packaging and labels, your time, setting up and cleaning down, oven energy, rent and bills, waste, delivery, equipment wear, payment fees and any sales tax sitting inside the price. None of them is big on its own. Together they can more than double what each unit really costs. The fix is to turn each one into a cost per unit and add it to the ingredients. That total is your loaded cost, and it is the only number worth pricing from.

In this guide

• How to cost packaging and labels
• How to cost your own labour
• How to allocate overhead to products
• Setup and cleanup time
• The real cost of delivery
• Equipment costs and depreciation
• Payment fees and commissions in your price
• The cost of samples, tastings and giveaways
• Including sales tax in your prices

Why you do not see them

You buy ingredients for a specific batch, and the receipt tells you what you spent. Hidden costs stay hidden because of the way you pay for them:

• They are paid at a different time. The electricity bill arrives at the end of the month, a case of jars lasts a quarter, the stand mixer was bought last year.
• They come out of your personal pocket. Home gas, your phone, the bus fare back from the wholesaler. Because they never touch the business account, nobody writes them down.
• They are tiny per unit. Four cents for a sticker or five cents of oven time look like nothing. Add five or six of them together and they are the gap between making money and working for free.
• Your time has no receipt. For many handmade products it is the biggest cost of all, and the one almost nobody counts.

The result is always the same. The price is set from ingredients, the margin looks healthy on paper, and at the end of the month the money that should be there is not.

The costs that are not in the recipe

It helps to group them by how they turn into a cost per unit, because each group is worked out differently.

What goes out with every unit

The jar, the lid, the label, the bag, the spoon, the sticker. These are direct: pack price ÷ units in the pack, allowing for the ones you spoil. A bottle with its cap, label and shrink band can cost nearly as much as the sauce inside it. The details are in how to cost packaging and labels.

Card and payment fees belong here too: a percentage of every sale paid that way. Do not borrow someone else's rate. Look at the one on your own contract or statement. How to build it into the price is covered in payment fees and commissions in your price.

Your time

Your work has a price even if nobody pays you for it. You pick an hourly rate and multiply it by the minutes each unit takes. If you skip this, what you call profit is really your wage, and usually a low one. See how to cost your own labour.

Within that time there is a part people forget: getting everything out, weighing, preheating, sanitising, washing up, putting away. It takes the same time whether you make 20 units or 60, so it weighs heavily on small batches and small orders. That is covered in setup and cleanup time.

What you pay every month

Rent, electricity, water, gas, internet, phone, insurance, an accountant. None of them belongs to a particular batch, but without them there is no production. Add them up for the month and spread them across products by kitchen hours or by batch. The method is in how to allocate overhead to products.

Equipment sits in this group even though you paid for it once. Mixers, trays, freezers and dehydrators wear out. If you divide what they cost by the batches you expect to make with them, you know how much to set aside per batch so you can replace them. See equipment costs and depreciation.

What you lose or give away

Waste: what breaks, burns, goes off or does not sell. If you bake 48 brownies and sell 45, the cost of all 48 is carried by 45. Measuring it is covered in how to measure and cost food waste.

Samples: what you hand out at a market or leave with a café hoping for an order. It is a sales cost, and it works better with a monthly budget than with free pieces handed out by feel. See the cost of samples, tastings and giveaways.

What goes out with every order

Delivery: a courier, fuel, your own time driving, or a delivery app's commission. It is a cost per order, not per unit, and it changes with the channel. A one-item order can cost more to deliver than it earns. That is covered in the real cost of delivery.

What is not yours

If your prices include sales tax or VAT, part of what you collect belongs to the government. Take it out before you work out cost and margin, or your margin will look bigger than it is. Rules and rates vary by country and by business size, so check your local tax rules or ask an accountant. See including sales tax in your prices.

How to turn each cost into a cost per unit

There are three ways to do the sum, and every cost falls into one of them:

1. Per unit, directly. Packaging, labels, card fees. Pack price ÷ usable units, or fee percentage × price.
2. Per batch, divided by what comes out. Your time, setup and cleanup, the energy for that batch, equipment wear. Batch cost ÷ units out.
3. Per month, spread out. Rent, utilities, internet, accountant. Monthly total ÷ batches or kitchen hours in the month, then ÷ units per batch.

Waste goes in last: divide the full batch cost by the units you actually sell, not the units you made. Delivery is worked out separately, per order, because it depends on how many units each order carries.

Worked example: a batch of brownies

You bake brownies in batches of 48 (two trays) and sell them for $3.00 each. The ingredients for one batch (chocolate, butter, sugar, eggs, flour) cost $28.80, which is $0.60 per brownie. Looking only at that, each brownie leaves you $2.40, an 80% margin.

Now the hidden costs, using a normal month of 10 batches:

• Packaging: a bag and a sticker, $0.20 per brownie → $9.60 per batch.
• Your time: 1.5 hours of hands-on work at $16 an hour → $24.00.
• Setup and cleanup: another 45 minutes at $16 an hour → $12.00.
• Oven energy: you estimate $2.40 per batch from your bill and the oven's running time.
• Monthly overhead: the business share of rent, utilities and phone, $120 a month ÷ 10 batches → $12.00 per batch.
• Equipment: a $480 mixer and trays you expect to last about 200 batches → $2.40 per batch.

Waste: each batch, 3 brownies are edge pieces, broken or unsold. The $91.20 is carried by 45: 91.20 ÷ 45 = $2.03 per brownie sold.

Card fees: 80% of your customers pay by card. Say your card reader charges 3% (use your own rate). On a $3.00 brownie that is $0.09, but only on 80% of sales: 0.09 × 0.80 = $0.07 per brownie on average.

Loaded cost: $2.03 + $0.07 = $2.10 per brownie.

The real margin is well under half of what you thought. And if your $3.00 includes sales tax, take the tax out first: the part that is yours is smaller still, and the $0.90 shrinks with it.

That does not mean the product is a failure. In this example your time is already paid inside the cost: you work 22.5 hours a month on brownies (2.25 hours a batch × 10 batches) and pay yourself $360 for them. The $0.90 per brownie is the business's profit on top of that: 450 brownies sold × $0.90 = $405 a month. It is a product that works, with a much thinner margin than it seemed. Thin enough that a rise in chocolate or butter prices, or a bad month of waste, can wipe out most of it.

What to do with the number

Once you have the loaded cost, you have three levers:

• Raise the price. If you want a 35% margin on a loaded cost of $2.10: 2.10 ÷ (1 − 0.35) = $3.23 before tax. Then decide whether your market will pay it. The guide on how to price a food product shows how to test it channel by channel.
• Cut the costs that weigh most. In the example, your time plus setup and cleanup come to $0.75 per brownie, more than packaging, energy, overhead and equipment put together. A bigger batch, if the oven and demand allow it, spreads the setup and cleanup over more brownies. See how batch size changes your cost per unit.
• Change the channel or the product. A thin-margin product might work at a farmers market and fail on a delivery app, or the other way round. The contribution margin of each product tells you which ones to push and which to rethink.

Common mistakes

• Counting your time only once you have a helper. The day you hire someone, you find out the price cannot pay them. Count it from day one.
• Spreading rent evenly across everything. A product that takes over the kitchen for four hours should not carry the same share as one that takes one hour.
• Forgetting what does not sell. Unsold finished product is a cost, even if it never shows up on the recipe sheet.
• Using someone else's fee rate. Every contract is different. Use yours.
• Leaving packaging out "because it is small". A $0.20 bag on a $3.00 brownie is nearly 7% of the price. Against the 30% margin in the example, it is more than a fifth of the profit.
• Working it out once and never looking again. Packaging, energy and rent change. Review your loaded cost when something big moves, or every three months.

Do it with the calculator

Put your recipe's ingredients, packaging, minutes per batch, overhead per batch (in "Gas, power and other per batch") and waste into the food cost calculator, and it gives you the loaded cost per unit and the margin your price really leaves.