Try a dash of chili pepper
If you can stomach it, try a chili-laced appetizer right before your meal. It "appears to have appetite suppressant activity," says Fugh-Berman. "One study found that those who ate a chili-pepper-spiced food right before their meal ate less at the meal." Mix a teaspoonful of chopped chili pepper into mashed avocado, or sprinkle ¼ teaspoon of chili powder into chopped tomatoes for a predinner dip.