Buttermilk: this beverage helps in the growth of good bacteria in the colon. It is also a good source if whey protein that stabilises hunger hormones, making it a perfect filler between meals.
Foods That Boost Your Metabolism - From A Chief Nutritionist
Green chilliest and ginger: use these to enhance fat burning ginger juice mixed in lukewarm water can also be taken in between meals.
Fenugreek seeds: take 1 tsp of this natural fat burner, soak it for two hours, and then drink the water and chew on the seeds.