Most small food business owners know their revenue. Some know their rough costs. Very few know their margin per product, their waste percentage, or which recipes are actually profitable versus which ones just feel like they are.

This isn't a criticism — it's a structural problem. When you're running a kitchen, baking, taking orders, and managing suppliers, there isn't time to build a detailed analytics dashboard in a spreadsheet. So most businesses operate on gut feel and end-of-month bank balance checks.

The problem is that gut feel is often wrong. This guide covers the numbers that actually matter for a small food business, why they matter, and how to start tracking them without a finance degree.

The four numbers that tell you whether your business is healthy

1. Gross margin per product

Gross margin is the percentage of revenue left after you subtract the direct cost of making a product. For a food business, that's primarily ingredient cost.

The formula: Gross margin = (selling price − ingredient cost) ÷ selling price × 100

A brownie that sells for £3.50 and costs £1.20 to make has a gross margin of 65.7%. Whether that's good depends on your overheads — but as a rule of thumb, most small food businesses need a gross margin of at least 60–70% to cover labour, packaging, and overheads and still make a profit.

The reason this matters per product (not just in aggregate) is that your product mix affects your overall margin. If your best-selling product has a 45% margin and your slowest seller has an 80% margin, you might be working very hard for very little.

2. Food cost percentage

Food cost percentage is the inverse of gross margin — it's the proportion of your revenue that goes on ingredients. Most food businesses target a food cost percentage of 25–35%, though this varies significantly by type of business.

Tracking this over time tells you whether your ingredient costs are creeping up (supplier price increases, recipe drift, waste) or whether you're managing them well.

3. Waste percentage

Food waste is one of the most overlooked costs in a small food business. It shows up in several ways:

A waste percentage of 5–10% is common in small food businesses. Getting it below 5% typically requires better production planning and stock management. Getting it below 3% requires very tight systems.

4. Revenue per production hour

This is the number most food businesses never calculate, and it's often the most revealing. Divide your revenue by the number of hours spent in production (not admin, not delivery — just making food). The result tells you how efficiently your kitchen time is converting to revenue.

If you're generating £15 of revenue per production hour and your target hourly rate is £25, you either need to increase prices, reduce production time, or change your product mix.

The analytics most businesses ignore

Carbon footprint

Sustainability reporting is becoming increasingly relevant for food businesses, particularly those supplying schools, care homes, or corporate clients. Knowing the estimated carbon footprint of your recipes — based on the carbon intensity of each ingredient — lets you make informed decisions about ingredient sourcing and report on sustainability credibly.

FoodCore's analytics module includes carbon footprint estimates per recipe, calculated from ingredient data. It's not a substitute for a full lifecycle assessment, but it gives you a directional view of where your carbon impact is concentrated.

Allergen exposure across your menu

For businesses serving multiple customers with different dietary requirements, understanding the allergen profile of your full menu — not just individual dishes — is important. Which allergens appear in more than 80% of your products? Which products are genuinely free from the most common allergens?

This matters for menu design (can you offer a genuinely nut-free range?) and for customer communication.

Audit log

An audit log — a timestamped record of every change made to recipes, ingredients, and labels — is not glamorous analytics, but it's essential for food safety compliance. If a customer has an allergic reaction and you need to demonstrate what your recipe contained on a specific date, an audit log is your evidence.

FoodCore maintains a full audit log of all changes, attributed to the user who made them. This is particularly important for businesses with multiple team members who can edit recipes.

How to start tracking the right numbers

The prerequisite for any meaningful analytics is accurate data at the recipe level. You can't calculate your gross margin per product if you don't know your ingredient costs. You can't track waste if you're not recording it.

Here's a practical starting point:

  1. Set up your ingredient library with accurate costs. This is the foundation. Every ingredient needs a cost per unit that reflects what you actually pay, updated when supplier prices change.
  2. Build your recipes with accurate quantities. Not approximate quantities — the actual amounts you use. This is what your costing and nutritional analysis is based on.
  3. Record production runs. When you make a batch, log it. This is how you track actual usage versus planned usage, and it's how stock levels stay accurate.
  4. Log waste when it happens. This doesn't need to be elaborate — a quick note of what was wasted and why is enough to start identifying patterns.
  5. Review weekly. Set aside 20 minutes at the end of each week to look at the numbers. What was your food cost percentage this week? Which products had the best margin? Where did waste occur?
Common mistake: Waiting until you have "perfect" data before looking at analytics. Start with what you have. Imperfect data reviewed regularly is more valuable than perfect data reviewed never.

Using analytics to make better decisions

Analytics are only useful if they change what you do. Here are the decisions that good food business analytics should inform:

What FoodCore's analytics module covers

FoodCore's analytics dashboard is built around the data that already exists in your recipe library, production runs, and orders. It covers:

Because all of this data comes from the same source — your recipe library — there's no manual data entry required for the analytics. The numbers update as you use the system.

Start tracking the right numbers. FoodCore's analytics module is included in all plans. Try it free for 7 days — no credit card required.