Calculadora de Proteína por Comida Gratis
Calcula el contenido de proteína de tu comida sumando cada fuente proteica del plato.
Proteína
37.5 g
Fórmula
## How to Calculate Protein Per Meal ### Formula **Protein (g) = Food Weight (g) x Protein Percentage / 100** ### Protein Content of Common Foods (cooked) - Chicken breast: 31 g per 100 g - Lean beef: 26 g per 100 g - Salmon: 22 g per 100 g - Eggs: 13 g per 100 g (about 6 g per large egg) - Tofu: 9 g per 100 g - Lentils: 9 g per 100 g cooked
Ejemplo Resuelto
Calculate protein in 150 g of cooked chicken breast.
- 01Chicken breast protein: 31 g per 100 g.
- 02Protein: 150 x 31/100 = 46.5 g.
- 03Calories from protein: 46.5 x 4 = 186 kcal.
Preguntas Frecuentes
How much protein do I need per day?
The RDA is 0.8 g per kg of body weight. Active individuals and athletes may need 1.2-2.0 g per kg. A 70 kg person needs 56-140 g per day.
Does cooking change protein content?
Cooking does not destroy protein, but it does cause water loss, concentrating protein per gram of cooked food. Always use cooked values when measuring cooked food.
Are plant proteins as good as animal proteins?
Most plant proteins are incomplete (lacking some essential amino acids). Combining different plant sources (like beans and rice) provides a complete amino acid profile.
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