Eat More. Eat more calories than your body burns. How much depends on your metabolism and activity levels. But if you’re not gaining weight, you’re not eating enough. Eat caloric dense foods like pasta and nuts. Eat more frequent meals. Drink milk and make shakes.
Lift Heavy. Stop wasting time with curls and flies. Do free weight, compounds like Squats and Deadlifts instead. These exercises work more muscles with heavier weight. They trigger more strength and muscle gains, and will make you go from skinny to muscular.
Be Consistent. The total calories you eat on a weekly and monthly basis must be higher than the calories your body burns. If you eat a lot today but then little the rest of the week, you won’t gain weight. You have to consistently eat more than you burn to increase your weight.
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