The Claim
In healthy young men, diet-induced thermogenesis following a protein-rich meal is higher than following a carbohydrate-rich or fat-rich meal, with measured values of 6.44%, 3.49%, and 2.32% of ingested energy, respectively, and diet-induced thermogenesis shows no significant association with brown adipose tissue activity.
What the research says
Supports is higher
Support is ahead, but a single strong opposing study can change this.
These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.
In healthy young men, eating a high-protein meal causes a higher increase in energy expenditure after eating compared to eating high-carbohydrate or high-fat meals, with specific percentages of 6.44%, 3.49%, and 2.32% of the meal's energy, respectively; this increase in energy expenditure is not linked to the activity of brown fat.
See the scientific wording
In healthy young men, diet-induced thermogenesis after a protein-rich meal is higher than after a carbohydrate- or fat-rich meal (6.44% vs. 3.49% vs. 2.32% of ingested energy), but shows no significant association with brown adipose tissue activity.
When you eat a protein-rich meal, your liver breaks down the amino acids from the protein, and the process of removing nitrogen from them and turning it into urea uses a lot of energy, which generates heat and raises your body's calorie burn.
What the research says
1 studyEating a high-protein meal makes your body burn more calories afterward than eating carbs or fat, and this effect doesn’t depend on how active your brown fat is — and the study proves it. Brown fat only helps burn extra calories after eating carbs, not after protein or fat.
Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies
Not medical advice. For informational purposes only. Always consult a qualified healthcare professional before making health decisions.