Lemons
Adding lemon to dishes and drinks is a no brainer! You aren’t adding calories but you are adding flavor and pectin fiber, which helps fill you up and also fight hunger cravings. Some say citrus fruits help with weight loss.
Tuna
Low-calorie but high in protein, tuna is a great lean fish that’s low in fat. Everyone from models to bodybuilders turn to tuna on their diets. You increase protein while keeping fat and calories low. Just make sure you pick the tuna canned in water and not oil!