Below we have listed 5 essential tips to help you boost your metabolism and maximize fat loss. 1. AVOID BIG MEALS An important factor that needs to be considered when looking to speed up your metabolism is of course meal portions. While eating more is of course good to raise your metabolism level, it is also equally important to avoid really large meals. The reason being, digesting food can take a lot of energy. Additionally, many foods that are high in protein also require a