We could live without carbohydrates, the body would enter into a metabolic shift known as ketosis. In this regard, carbohydrates are technically optional in our diet. But we can’t say the same about protein and fat. They are essential macronutrients that won’t be replaced by anything else. We want to highlight essential proteins in this article because they give structure to the body.
The proteins consumed in your diet turn into muscle cells, collagen in your skin, and a myriad of enzymes in the rest of your cells. A high-protein diet is also satiating for longer than high-carb meals. As such, they are recognized as the most critical nutrient if you want to lose weight and gain muscle mass.
The problem with protein is that most people think that meat is the only source. While it is true that you get essential amino acids in meat, there are many other sources to consider. Moreover, many of us need to reconsider fish as an excellent source of protein,
But what foods can you eat to get your daily allowance of this nutrient? Here’s a helpful list you can check out:
1) Atlantic Herring

We have many types of herring to choose from as there are over 100 known varieties. Each one has a slightly different nutritional profile, but they are all filled with high-quality protein. The preparation of Atlantic herring is versatile, and you can store it for quite a long time in the freezer. Besides the protein, you will get plenty of Omega-3 fatty acids and vitamin D. It’s also high in vitamin B12, vitamin A, and selenium.
One fillet weighing 143 grams contains around 33 grams of protein. It’s a safe protein for pregnant women and can be used in a ketogenic diet because it has zero sugars and zero carbohydrates.