Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Firm Tofu
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      Quick Stats
      • Calories 363 18% DV
      • Protein 44g 87% DV
      • Carbs 7g 2% DV
      • Fat 22g 34% DV
      • Fiber 6g 21% DV
      • Sugar 0g 0% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 50% RDI 144mg
      • Histidine 155% RDI 1086mg
      • Isoleucine 153% RDI 2139mg
      • Leucine 128% RDI 3508mg
      • Lysine 106% RDI 2225mg
      • Methionine 73% RDI 532mg
      • Phenylalanine 240% RDI 2104mg
      • Threonine 188% RDI 1978mg
      • Tryptophan 212% RDI 592mg
      • Tyrosine 202% RDI 1767mg
      • Valine 120% RDI 2192mg
      Protein Comparison Table

      Table Legend

      1. Firm Tofu
      -- = missing data
      Amino Acids
      Food # 1 Total
      Weight (g) 252 252
      Essential  
      Histidine (mg)
      (%RDI)      		 1086
      (155%)      		 1086
      (155%)
      Isoleucine (mg)
      (%RDI)      		 2139
      (153%)      		 2139
      (153%)
      Leucine (mg)
      (%RDI)      		 3508
      (128%)      		 3508
      (128%)
      Lysine (mg)
      (%RDI)      		 2225
      (106%)      		 2225
      (106%)
      Methionine (mg)
      (%RDI)      		 532
      (73%)      		 532
      (73%)
      Phenylalanine (mg)
      (%RDI)      		 2104
      (240%)      		 2104
      (240%)
      Threonine (mg)
      (%RDI)      		 1978
      (188%)      		 1978
      (188%)
      Tryptophan (mg)
      (%RDI)      		 592
      (212%)      		 592
      (212%)
      Valine (mg)
      (%RDI)      		 2192
      (120%)      		 2192
      (120%)
      Conditional  
      Arginine (mg) 3450
      		3450
      Cystine (mg)
      (%RDI)      		 144
      (50%)      		 144
      (50%)
      Glycine (mg) 1847
      		1847
      Proline (mg) 2732
      		2732
      Tyrosine (mg)
      (%RDI)      		 1767
      (202%)      		 1767
      (202%)
      Non-Essential  
      Alanine (mg) 1948
      		1948
      Aspartic acid (mg) 5131
      		5131
      Betaine (mg) --
      		0
      Glutamic acid (mg) 8286
      		8286
      Hydroxyproline (mg) --
      		0
      Serine (mg) 2558
      		2558
      Lysine to Arginine Ratio of All Selected Foods: 0.64
      Data Source
      Firm Tofu
      USDA Food Data Central Standard Release (Common)Omega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.