Tryptophan in Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, cooked, grilled

0.4 g

144% of the RDA for adult men (0.28 g)

Also high in Lysine > 99% Histidine > 99% Isoleucine > 99% Full food profile

All tracked nutrients in this food

Nutrient Per 100g Percentile
Macronutrients
Protein 30.1 g
> 96%
Vitamins
Niacin (B3) 15.7 mg
> 97%
Vitamin B6 0.9 mg
> 97%
Choline 90.1 mg
> 85%
Riboflavin (B2) 0.3 mg
> 84%
Vitamin B12 2.3 µg
> 74%
Pantothenic Acid (B5) 0.5 mg
> 54%
Thiamine (B1) 0.1 mg
> 53%
Minerals
Zinc 5.2 mg
> 90%
Phosphorus 306.0 mg
> 89%
Potassium 435.0 mg
> 88%
Iron 3.3 mg
> 85%
Selenium 30.8 µg
> 84%
Sodium 75.0 mg
> 50%
Amino Acids
Lysine 3.4 g
> 99%
Histidine 1.3 g
> 99%
Isoleucine 1.7 g
> 99%
Leucine 3.1 g
> 99%
Methionine 1.0 g
> 99%
Threonine 1.7 g
> 99%
Phenylalanine 1.4 g
> 98%
Valine 1.8 g
> 98%

Top sources of Tryptophan

Sea lion, Steller, meat with fat (Alaska Native) 1.6 g Egg, white, dried, stabilized, glucose reduced 1.4 g Egg, white, dried, powder, stabilized, glucose reduced 1.3 g Sea lion, Steller, kidney (Alaska Native) 1.2 g Egg, white, dried, flakes, stabilized, glucose reduced 1.2 g Soy protein isolate 1.1 g Soy protein isolate, potassium type 1.1 g Seeds, sesame flour, low-fat 1.1 g Egg, white, dried 1.0 g Seaweed, spirulina, dried 0.9 g
See full Tryptophan rankings Meats rankings
Tryptophan in foods Beef, round, top round steak, boneless, separable lean only, trimmed to 0" fat, all grades, cooked, grilled Per 100g · USDA FoodData Central