What Is the Thermic Effect of Food?
The thermic effect of food (TEF) is the energy your body expends to digest, absorb, and process the food you eat. It typically accounts for about 10% of your total daily energy expenditure.
Key Facts
- Protein is highest: Protein has a higher thermic effect than carbs or fats, meaning your body burns more calories digesting it.
- Part of TDEE: TEF is one of the three components of total daily energy expenditure (alongside BMR and activity).
- Real impact: TEF is modest, but choosing whole, protein-rich foods supports a slightly higher daily burn.
- Not a loophole: TEF does not cancel out excess calories, but it supports an overall healthy pattern.
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Why It Matters
Understanding TEF helps you see why food quality matters — not just calories. A balanced plan supports your metabolism at every step.
Ready to Take the Next Step?
At Mind & Body Rejuvenation Clinic in Temecula, we help clients reach their wellness goals with personalized, professional care. Call 951-365-8163 or contact us to book your free consultation.
Published with local expertise by the Mind & Body Rejuvenation Clinic team. Last reviewed 2026-08-11. Serving Temecula, Murrieta, Menifee, and surrounding areas.
