How Many Calories in a Gram of Protein?
Risposta Rapida
There are 4 calories (kcal) in a gram of protein.
1 g protein = 4 kcal
Capire la Conversione
Protein provides 4 kilocalories per gram, the same energy density as carbohydrates but less than fat (9 kcal/g). A 30g protein shake provides 120 kcal from protein. High-protein diets can help with satiety since protein requires more energy to digest (thermic effect).
Formula
1 g protein = 4 kcal
Esempi Comuni
| Descrizione | Valore |
|---|---|
| A chicken breast (31g protein per 100g) | 124 kcal from protein |
| A 25g protein shake | 100 kcal from protein |
| An egg (6g protein) | 24 kcal from protein |
Tabella di Riferimento Rapido
Usa questa tabella per conversioni rapide tra gram of protein e calories:
| gram of protein | calories |
|---|---|
| 1 | 4 |
| 2 | 8 |
| 5 | 20 |
| 10 | 40 |
| 25 | 100 |
| 50 | 200 |
| 100 | 400 |
Domande Frequenti
How Many Calories in a Gram of Protein?
There are 4 calories (kcal) in a gram of protein. Protein provides 4 kilocalories per gram, the same energy density as carbohydrates but less than fat (9 kcal/g). A 30g protein shake provides 120 kcal from protein. High-protein diets can help with satiety since protein requires more energy to digest (thermic effect).
Qual è la formula per convertire gram of protein in calories?
La formula è: 1 g protein = 4 kcal. Per convertire, moltiplica il numero di gram of protein per 4 per ottenere l'equivalente in calories.
Come converto calories in gram of protein?
Per convertire calories in gram of protein, dividi il numero di {fromUnit} per 4. Ad esempio, 20 {fromUnit} equivale a 5 {toUnit}.