When it comes to weight loss, few nutrients are as powerful as protein. It’s not just for bodybuilders or athletes - protein plays a vital role in helping anyone achieve a leaner, healthier body.
Protein is the building block of muscle. When you eat enough of it, your body maintains and repairs lean muscle tissue, even as you lose fat. This is crucial, because the more lean muscle you have, the more calories your body burns, even at rest. In other words, protein helps turn your body into a more efficient fat-burning machine.
One of the biggest challenges in losing weight is hunger. This is where protein really shines. Compared to carbohydrates or fats, protein is far more satiating. It slows digestion and stabilises blood sugar, helping you feel fuller for longer. This means fewer cravings, less snacking, and a much easier time sticking to your calorie goals.
Another benefit is the thermic effect of food - the energy your body uses to digest and absorb nutrients. Protein has the highest thermic effect of all macronutrients, meaning your body actually burns more calories breaking it down.
Good sources include lean meats, eggs, fish, Greek yoghurt, cottage cheese, tofu, beans, and lentils. Aim to include a source of protein in every meal, whether that’s eggs at breakfast, chicken at lunch, or salmon at dinner.
Ultimately, protein isn’t just about building muscle, it’s about supporting a healthier metabolism, managing appetite, and making weight loss more sustainable. If you focus on increasing your protein intake while staying active, you’ll not only lose weight, but you’ll feel stronger, fuller, and more energised every day.
