12 Free Cooking Calculators

Cooking Tools & Calculators

Professional-grade kitchen calculators to convert measurements, scale recipes, and master cooking techniques. All free, no sign-up required.

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Measurement Converter
Convert cups, grams, ml, oz, tbsp, tsp instantly. Ingredient-specific accuracy for flour, sugar, butter, and 20+ more.
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Recipe Scaler
Scale any recipe up or down for any number of servings. Handles fractions and complex ingredient lists.
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Cooking Time Calculator
Calculate roasting and baking times by weight. Works for beef, chicken, pork, lamb, and more.
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Ingredient Substitution Finder
Find the perfect substitute for any ingredient with exact ratios. Never cancel a recipe again.
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Oven Temperature Converter
Convert between Fahrenheit, Celsius, and Gas Mark. Includes fan oven adjustments.
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Yeast Conversion Calculator
Convert between fresh yeast, active dry yeast, and instant yeast with precise ratios.
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Baking Pan Size Converter
Convert between round, square, and loaf pan sizes. Never over- or under-fill a pan again.
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Portion Size Calculator
Calculate exact portions for any number of guests. Perfect for dinner parties and meal prep.
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Butter Converter
Convert butter between sticks, cups, grams, oz, and tablespoons instantly.
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Cooking Oil Smoke Point Guide
Interactive guide to oil smoke points. Know which oil to use for frying, sautéing, and baking.
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Pasta & Rice Water Ratio
Get perfect water-to-pasta and water-to-rice ratios every time. Covers 15+ varieties.
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Calorie Estimator
Estimate calories per serving for homemade recipes. Great for meal planning and healthy cooking.
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