Kostenloser TEF-Rechner
Berechnen Sie den thermischen Effekt der Nahrung — wie viele Kalorien Ihr Körper bei der Verdauung von Protein, Kohlenhydraten und Fett verbrennt.
Daily Macronutrient Intake
Was ist der thermische Effekt der Nahrung (TEF)?
The Thermic Effect of Food (TEF), also called diet-induced thermogenesis, is the energy your body uses to digest, absorb, and metabolise the food you eat. TEF typically accounts for about 10% of total daily energy expenditure.
| Makronährstoff | TEF-Bereich | Verwendeter Mittelwert |
|---|---|---|
| Protein | 20-30% | 25% |
| Carbohydrates | 5-10% | 7.5% |
| Fat | 0-3% | 1.5% |
Warum Protein den höchsten TEF hat
Protein requires significantly more energy to digest than carbs or fat. This is one reason high-protein diets can support weight loss — your body burns more calories just processing the protein you eat.