Food Cost Percentage: The Formula Every Restaurant Owner Must Know
March 20, 20261 min read
What Is Food Cost Percentage?
Food cost percentage is the ratio of your ingredient cost to your menu price. It's one of the single most important metrics in food business profitability.
Formula: Food Cost % = (Cost of Ingredients ÷ Selling Price) × 100
Example: If a dish costs $4.20 in ingredients and sells for $16, your food cost percentage is 26.25%.
Industry Benchmarks by Cuisine Type
| Cuisine / Segment | Target Food Cost % |
|---|---|
| Fine Dining | 28–35% |
| Casual Dining / Bistro | 25–32% |
| Fast Casual | 25–30% |
| Bakery / Pastry | 28–38% |
| Meal Prep / Catering | 22–28% |
6 Mistakes That Inflate Food Costs
- Not accounting for prep waste — an onion loses ~10% during peeling; a chicken loses ~25% during butchering
- Using purchase price rather than usable yield price
- Ignoring portion drift — cooks plating 10% more than spec increases cost by the same
- Seasonal price fluctuations not factored in
- Spillage, spoilage, and over-production not tracked
- Menu prices not updated when ingredient costs rise
Automate Recipe Costing
Manually calculating food cost per dish across a 40-item menu is time-consuming and error-prone. RecipeCalc's Recipe Cost Calculator lets you enter each ingredient, the pack size, and the purchase price — and automatically calculates cost per serving, food cost %, and suggested selling price at your target margin.
