1. Protein helps you build muscle
When you engage in regular weight bearing or resistance exercise combined with moderate protein intake, your body can build and strengthen muscle.
Muscle is a vital contributor to your metabolism because it’s the most metabolically active cell in the body, burning up to 15–20 times more calories than other cells, particularly when you’re moving or exercising. Therefore, the more muscle you have, the more energy you burn every day, and the easier it’ll be for you to maintain a healthy weight and still enjoy all the foods you love.
2. Protein helps you feel full
One of the principles of healthy eating is learning which foods help fill you up without overeating. Protein-rich foods help you feel fuller from a meal because they take longer to digest than other nutrients. This is a really important technique for combatting mid-afternoon binge sessions or sugar cravings, especially if you live an active lifestyle. A lot of people feel hungry and tired at this point in the day because they haven’t eaten enough protein at breakfast and lunch.
Aiming for an adequate serve of a quality protein-rich food at every meal, especially for breakfast and lunch, will keep you in much better control of your appetite. You’ll also feel less inclined to tuck into an unhealthy snack late in the afternoon. Long term, you’re better off eating more good-quality food like healthy carbohydrate sources and good sources of protein, than skimping on these healthy foods only to overeat unhelpful (high sugar, high processed) foods later on.
3. Protein helps control your appetite
Appetite is the resulting outcome of a number of factors that are circumstantial, physical and psychological. Some of the physiological factors that will affect your appetite are your blood sugar levels and the types of foods that you eat. If you constantly consume high sugar and highly processed foods, you’ll quickly feel out of control of your appetite and more inclined to eat more of these types of unhealthy foods. Your body’s blood sugar levels will fluctuate, making it much harder to maintain a healthy weight.