Yes! Since shrimp are mostly protein and water, they are a perfect choice for a keto, low carb diet. The stats from WebMD are as follows: per 100 grams, 3 1/2 oz. of shrimp are 99 calories, 24 grams of protein and 0.2 grams net carbs. It also has many other health benefits such as high in antioxidants and in vitamins magnesium, calcium and potassium. They are a great source of minerals phosphorous, copper and zinc.