免费食谱倍数调整器
按比例放大或缩小食谱中的所有配料用量。
Scale Factor
3.00 x
公式
## How to Multiply a Recipe ### Formula **Scale Factor = Desired Servings / Original Servings** **New Amount = Original Amount x Scale Factor** Multiply every ingredient by the same scale factor. Be cautious with leavening agents (baking powder, yeast) when scaling above 3x, as they may not scale linearly.
计算示例
Scale a recipe from 4 servings to 12 servings. An ingredient is 2 cups.
- 01Scale factor: 12 / 4 = 3.
- 02New ingredient amount: 2 x 3 = 6 cups.
- 03Multiply all other ingredients by 3 as well.
常见问题
Do all ingredients scale linearly?
Most do, but leavening agents (baking powder, baking soda, yeast) and salt may not scale linearly for large multipliers. When doubling, use about 1.5x the leavening; when tripling, use about 2x.
Does cooking time change when scaling up?
If you use a larger pan, the cooking time may stay similar. If you use the same pan size in batches, the time per batch stays the same. A deeper dish needs more time.
What about spices and seasonings?
Start with 1.5x spices when doubling a recipe, then taste and adjust. Strong spices like cayenne should be increased conservatively.
学习