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🍳 KITCHEN · CALCULATOR

Recipe Scaler

Scale any recipe up or down. Paste your ingredients, set original and target servings, get an exact scaled list with smart fraction rounding.

Original servings Target servings

Ingredients (one per line, e.g., "2 cups flour")

Tips for scaling recipes

Spices and salt: Scale at 75-80% of the math when going up. Doubling can over-spice.
Leavening (baking powder, soda): Scale at 80-90% on large increases.
Cooking time: Does NOT scale linearly. Bigger pans need more time but not 2× for double batch.
Pan size: Doubling needs surface area to match - use a 9×13 pan for 2× an 8×8.

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