Your cart

(edit cart)


The Best Sources of Protein

Athletes in training who require their bodies to be in peak physical condition need protein in their diets. Similarly, those who may be just beginning to get back into shape, or looking to increase their level of fitness and overall health, also have a strong a need for protein.

Protein plays a very important part in the building, maintenance, and repair of muscle tissue, and it’s one of the basic building blocks of all life on the planet. Here are some of the best food sources of protein for the diet, when you’re looking to maximize your intake of this very necessary nutrient.

Lean Beef

Lean beef is loaded with protein, iron, B vitamins, and a host of other nutrients. It can contain over fifty percent protein, and unless you’re a vegetarian, it tastes like nothing else on the planet.

Skinless Chicken Breast

Chicken is another food that is naturally high in protein. The white meat, without the skin, is also naturally low in fat. In fact, the protein to fat ratio is so much in favor of protein that more than half of the calories (as much as 80%) from a cooked, boneless, skinless chicken breast come directly from protein.


Whole eggs are a nutritionally dense food loaded with a variety of essential fatty acids, minerals, vitamins, and antioxidants. They are also naturally very high in protein. In fact, egg whites are nearly one hundred percent protein.


Fish is naturally high in both essential fatty acids and protein, while being naturally low in fat. In fact, the flesh of some types of fish can be as high as ninety-four percent protein. And when it comes to eating pink or red-fleshed fish like wild-caught salmon, they are also naturally high in the nutritionally-rich antioxidant, astaxanthin.


Milk, cottage cheese, and unsweetened fat-free Greek yogurt are three great sources of protein that all come from the same source. Milk is a very popular beverage among those looking to get their B vitamins, calcium, and protein all in one glass. Those who can’t tolerate milk in its minimally processed form may be able to reap the benefits of consuming milk by incorporating whey protein powder into their diet as an alternative.

Vegan Sources

Animals and animal products are not the only source of protein available to humans. Broccoli, kale, mushrooms, quinoa, chia, oats, tree nuts, peanuts, spirulina, and many other vegan foods also have an abundance of protein, along with many other nutrients.

Getting Enough Protein Shouldn’t Be a Challenge

With so many protein-rich foods generally available, getting enough protein shouldn’t be an issue, even for those on a strict vegetarian or vegan diet. For those looking to build muscle fast, protein supplements may be desirable, but for most, the protein available through a well-balanced diet should be sufficient for general nutrition and muscle-repair.

Find more information about general health and get supplements such as spirulina and astaxanthin at Nutrex Hawaii.