Cooking Calculators
Cups to grams by ingredient, butter, baking units & oven temps.
Cooking Converter
Cups to grams by ingredient (flour, sugar, butter), ml, tbsp and oven temps.
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Recipe Scaler
Scale any ingredient amount up or down for a new number of servings.
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Air Fryer Converter
Convert oven temperature and time to air fryer settings.
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Oven Temperature Converter
Convert oven temperatures between °C, °F and gas mark, with fan adjustment.
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Coffee Ratio Calculator
Coffee grams needed for your water and brew ratio.
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Butter Converter
Convert butter between sticks, cups, tablespoons, grams and ounces.
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Rice to Water Ratio
Water needed for perfect rice by type and quantity.
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Cooking Substitutions
Instant swaps for buttermilk, eggs, baking powder and more.
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Yeast Converter
Convert between active dry, instant and fresh yeast by weight.
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Honey ↔ Sugar Substitute
Swap sugar and honey in recipes with liquid and temperature tweaks.
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Baking Pan Converter
Scale a recipe when you switch to a different size baking pan.
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Baking is chemistry, and chemistry rewards accuracy. A recipe that lists “one cup of flour” can mean very different amounts depending on how it was measured, which is why professional bakers work in grams. Our cooking calculators convert between cups, grams, ounces and millilitres for specific ingredients, so your results come out right every time.
Beyond conversions, these tools help you scale recipes up or down for a different number of servings and adjust oven temperatures between Fahrenheit, Celsius and gas marks — including fan-oven adjustments. Everything is ingredient-aware, because a cup of flour and a cup of sugar simply do not weigh the same.
What you can do with our cooking calculators
- Convert cups of flour, sugar or butter to grams and back
- Scale any recipe to more or fewer servings without guesswork
- Convert oven temperatures between °F, °C and gas mark
- Look up common baking measurements in a quick reference table