每份食谱宏量营养素计算器 — 公式

## How to Calculate Macros Per Recipe

### Formulas

**Total Calories = (Protein x 4) + (Carbs x 4) + (Fat x 9)**

**Per Serving = Total / Number of Servings**

### Calorie Values

- 1 g protein = 4 kcal
- 1 g carbohydrate = 4 kcal
- 1 g fat = 9 kcal

计算示例

A recipe has 80 g protein, 120 g carbs, 60 g fat, and serves 4.

  1. Total calories: (80 x 4) + (120 x 4) + (60 x 9) = 320 + 480 + 540 = 1340 kcal.
  2. Per serving: 1340 / 4 = 335 kcal.
  3. Protein: 80 / 4 = 20 g per serving.
  4. Carbs: 120 / 4 = 30 g per serving.
  5. Fat: 60 / 4 = 15 g per serving.