Eggs are the poster child for protein—you need only watch Sylvester Stallone chugging raw eggs as Rocky Balboa for proof. And the reputation is well-earned: A single hard-boiled egg packs six grams of protein, all in a convenient, portable package.
But honestly, how many more hard-boiled eggs can you eat before you start to snore mid-bite? Time to broaden your horizons with these high-protein foods that have even more protein per serving than an egg:
Protein: 8 grams per 2-tablespoon serving
Fish aren’t the only high-protein food you can find in the ocean. Hint: Try sprinkling spirulina over a salad, or use it to season roasted vegetables. (Spirulina powder also can turn your boring smoothie blue!)
Spirulina Is Extremely High in Many Nutrients:
Spirulina is an organism that grows in both fresh and salt water.
It is a type of bacteria called cyanobacterium, which is often referred to as blue-green algae.
Just like plants, cyanobacteria can produce energy out of sunlight, via the process called photosynthesis.
Spirulina was consumed by the Aztecs back in the day, but became popular again when NASA proposed that it could be grown in space and used by astronauts.
A standard daily dose of spirulina is 1-3 grams, but doses of up to 10 grams per day have been used effectively.
It is actually quite amazing how nutritious it is.
A single tablespoon (7 grams) of dried spirulina powder contains:
- Protein: 4 grams.
- Vitamin B1 (Thiamin): 11% of the RDA.
- Vitamin B2 (Riboflavin): 15% of the RDA.
- Vitamin B3 (Niacin): 4% of the RDA.
- Copper: 21% of the RDA.
- Iron: 11% of the RDA.
- It also contains decent amounts of magnesium, potassium and manganese, and small amounts of almost every other nutrient that we need.