10 fast ways to lean up without exercise

1. Eat healthy proteins

Protein is a key component for weight loss because it keeps you full and takes longer to break down than other foods, making your metabolism work harder. Your diet should include Omega 3-rich fatty fish, vegetable proteins (beans, peas, legumes) and lean poultry. On the other hand, keep your red meat intake to a minimum, as it contains more saturated fats and calories.