Protein keeps you full for longer, boosts your metabolism and prevents food cravings. Eggs, with 13 grams of protein per 100 grams, are a good source of protein that can help reduce belly fat.

Lamb meat, rich in vitamin B12, iron, L-carnitine and saturated fat, is also high in protein, which can promote weight loss. Oysters, a delicacy, are not only delicious, but also contain a lot of protein and ensure a lasting feeling of satiety.