# Include fiber rich foods in your diet. It will increase your metabolic rate.
Some good sources of soluble fiber include:
Oatmeal and oat bran.
Apples, citrus fruits, and strawberries.
Beans, peas, and lentils.
Barley.
Rice bran.
Fruits
# Try to keep stress level low or try to manage them. You can meditate or try some breathing exercise for the same.
# Eating high protein diet also helps. Not only it provides nourishment to body but also body exhaust more calories in digesting it.
# Moderate drinking is not a problem but excessive drinking can result in weight gain.