Tryptophan in Beef, loin, top sirloin filet, boneless, separable lean only, trimmed to 0" fat, select, cooked, grilled

0.4 g

143% 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 30.8 g
> 97%
Vitamins
Niacin (B3) 13.0 mg
> 93%
Vitamin B12 3.4 µg
> 88%
Vitamin B6 0.6 mg
> 88%
Riboflavin (B2) 0.2 mg
> 65%
Minerals
Zinc 8.6 mg
> 98%
Selenium 31.3 µg
> 85%
Iron 3.2 mg
> 84%
Phosphorus 262.0 mg
> 84%
Potassium 390.0 mg
> 84%
Copper 0.2 mg
> 73%
Magnesium 28.0 mg
> 71%
Amino Acids
Lysine 3.6 g
> 99%
Histidine 1.4 g
> 99%
Isoleucine 1.7 g
> 99%
Leucine 3.2 g
> 99%
Methionine 1.0 g
> 99%
Threonine 1.7 g
> 99%
Phenylalanine 1.5 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, loin, top sirloin filet, boneless, separable lean only, trimmed to 0" fat, select, cooked, grilled Per 100g · USDA FoodData Central