Pepper and Nutmeg Added to Coffee Claimed to Boost Metabolism

Polish health articles report that adding a pinch of black pepper to coffee may raise body temperature, increase energy expenditure and aid digestion due to the compound piperyine. The same sources note that nutmeg, long valued for its aroma, is also promoted as a coffee additive that can support heart health and weight management when used in small amounts. Both pieces stress that the spices should be consumed in modest quantities and cannot replace a balanced diet or regular exercise.

The advice highlights different pepper varieties—freshly ground black pepper, cayenne, green or white pepper—with black pepper being the most common for coffee. Nutmeg is recommended in a pinch or up to half a level teaspoon, often combined with cinnamon, cardamom or vanilla for flavor balance.