Recipe Scaling Calculator
Easily adjust your recipes for different serving sizes. Scale ingredients up or down with precision, and get accurate measurements in your preferred units.
Recipe Details
Quick Scale
Ingredients
| Amount | Unit | Ingredient | |
|---|---|---|---|
|
|
|||
|
|
|||
|
|
|||
|
|
Scaling Tips
-
Weight vs. Volume
For most accurate results, convert volume measurements (cups, tablespoons) to weight (grams, ounces) before scaling, especially for baking recipes.
-
Spices & Seasonings
When doubling recipes, use about 1.5× the amount of spices and seasonings rather than doubling them to avoid overpowering flavors.
-
Cooking Times
Cooking times don't scale proportionally. When doubling a recipe, you might only need to increase cooking time by 25-50%. Always check for doneness rather than relying solely on time.
-
Liquids
When scaling down, you may need slightly more liquid than the strict mathematical conversion suggests to maintain proper consistency.
Special Ingredients
-
Leavening Agents
When scaling baking powder, baking soda, or yeast, use slightly less than the direct calculation. For example, if doubling, use 1.75× instead of 2× the amount.
-
Eggs
When a recipe calls for a partial egg (e.g., 1.5 eggs), beat a whole egg and use half of it. For larger recipes, round to the nearest whole egg when possible.
-
Salt
Scale salt conservatively, especially when doubling or tripling recipes. Taste and adjust as you go rather than relying solely on calculations.
-
Extracts & Flavorings
Potent flavorings like vanilla extract, almond extract, or citrus zest should be scaled at about 75% of the mathematical calculation to avoid overwhelming the dish.
Common Conversion Challenges
Recipe scaling isn't always straightforward. Here are some common challenges and how to handle them:
Pan Size Adjustments
When doubling recipes, use a pan that's 1.5× the original dimensions, not 2×.
Odd Measurements
Use our calculator to convert unusual measurements like "⅓ cup" when scaling.
Scaling Down
Reducing recipes can be trickier than scaling up. Maintain ratios carefully.
Alcohol & Acids
Scale these ingredients carefully as they can dramatically affect flavor balance.