• Healthy Diet
Focus more on plant-based foods including many colors of vegetables and fruits, and whole grains. Choose lean sources of protein and low-fat dairy products. Reduce consumption of saturated fats found in meat and dairy. Moderate fat is what you find in nuts and certain vegetable oils.
• Olive oil
Olive oil has components that sends signals to your brain that you’re full. You feel less hungry which manages your appetite. Try using olive oil in your food or dip some multi-grain bread in one tablespoon olive oil for 15 minutes then eat it, this will keep you from overeating and putting on extra fat.
• Green Tea
Experts suggest sipping green tea to cut belly fat. A 2012 study published in the Journal of Functional Foods showed that those who sipped on 1 1/2 cups of catechin-enriched green tea daily lost 16 times more visceral fat than those who drank green tea without added antioxidants. If you drink regular green tea you need 2-4 cups daily for this effect.