Choose a food calculator by the result you need
Food calculators turn specific recipe and kitchen inputs into quantities, ratios, conversions, costs, or nutrition totals. Choose the narrow tool that matches your result, or use the Recipe Calculator when you need several related recipe-math modes in one interface.
For measurement work, use the Cooking Conversion Calculator. For ingredient pricing, use the Recipe Cost Calculator. The Nutrition & Macro Calculator is for macro targets or manually entered food-row totals.
Scale recipes or work with baker’s percentages
Use the Recipe Scaling Calculator when your main job is changing an ingredient list from its current serving count to a target serving count. It multiplies entered quantities by the target-to-original serving ratio and provides copy, download, and print controls.
The Recipe Calculator also scales by servings or batch weight, and adds modes for baker’s percentage and dough hydration. For a flour-referenced formula, open the Baker’s Percentage Calculator: it treats total flour as 100% and calculates ingredient percentages, total dough weight, and total formula percentage. The Dough Hydration Calculator is the more focused choice when you only need hydration from flour and water weights.
Calculate dough, brine, coffee, and pizza formulas
Choose the Dough Hydration Calculator for flour-and-water hydration and total dough weight. Use the Brine Calculator to solve for salt weight, water amount, or brine concentration from the other two values. The Coffee Ratio Calculator solves for coffee, water, or brew ratio from any two entered values.
For pizza formulas, the Pizza Dough Calculator uses dough-ball count, dough-ball weight, hydration, and formula percentages to calculate ingredient weights. These measurements are related, but they are not interchangeable: brine concentration, coffee ratio, dough hydration, and baker’s percentage each use a different reference and formula.
Convert measurements, total nutrition, or estimate recipe cost
The Cooking Conversion Calculator handles cooking volume, weight, and temperature conversions. A mass-volume conversion requires an ingredient density that you enter; the calculator does not infer a universal density.
Use the Nutrition & Macro Calculator either to calculate macro gram targets from calories and percentages or to total manually entered food rows. The Recipe Cost Calculator calculates recipe, batch, and per-serving costs from ingredient amounts, package sizes, prices, yield, waste, and optional markup. Its result is based on your inputs, not a live market-price lookup or a profitability guarantee.
A practical workflow for choosing and checking a calculation
- Identify the result you need: a scaled ingredient list, a conversion, a ratio or percentage, a nutrition total, or a cost.
- Choose the focused calculator, or open the Recipe Calculator if one of its combined modes matches the task.
- Enter compatible values and units. Read the tool’s displayed formula, assumptions, intermediate values, and validation messages before interpreting the result.
- Use the available result control for that tool. Some calculators provide copy or download, and the Recipe Scaling Calculator also provides printing.
Unit handling differs across the category. Conversion tools convert explicit units, while the Recipe Scaling Calculator treats the unit text attached to an ingredient as a label while scaling its numeric quantity.
Review assumptions before using the result
- Recipe scaling is linear multiplication. Ingredients or cooking variables that do not scale linearly may need separate adjustment and review.
- Baker’s percentage and hydration results depend on the flour, water, and ingredient rows you enter. In particular, review how the selected tool identifies the flour or water reference.
- Cooking conversions between volume and weight depend on the ingredient density you enter.
- These calculators perform the stated arithmetic. They do not replace food-safety guidance, nutrition or dietary advice, or professional culinary judgment.