Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Doughnuts, cake-type, plain (includes unsugared, old-fashioned)
      ×
      Doughnuts, cake-type, plain (includes unsugared, old-fashioned)
      ×
      Doughnuts, yeast-leavened, glazed, enriched (includes honey buns)
      ×
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      Quick Stats
      • Calories 467 23% DV
      • Protein 6g 12% DV
      • Carbs 51g 17% DV
      • Fat 26g 41% DV
      • Fiber 2g 7% DV
      • Sugar 21g 42% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      2 foods are missing amino acid data, the total amino acids could be higher than shown. Please set filters and search for other foods.
      • Cystine 11% RDI 32mg
      • Histidine 5% RDI 35mg
      • Isoleucine 5% RDI 67mg
      • Leucine 5% RDI 125mg
      • Lysine 3% RDI 53mg
      • Methionine 4% RDI 26mg
      • Phenylalanine 9% RDI 80mg
      • Threonine 5% RDI 49mg
      • Tryptophan 4% RDI 12mg
      • Tyrosine 6% RDI 55mg
      • Valine 5% RDI 83mg
      Protein Comparison Table

      Table Legend

      1. Doughnuts, cake-type, plain (includes unsugared, old-fashioned)
      2. Doughnuts, cake-type, plain (includes unsugared, old-fashioned)
      3. Doughnuts, yeast-leavened, glazed, enriched (includes honey buns)
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 40 40 28 108
      Essential  
      Histidine (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 35
      (5%)      		 35
      (5%)
      Isoleucine (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 67
      (5%)      		 67
      (5%)
      Leucine (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 125
      (5%)      		 125
      (5%)
      Lysine (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 53
      (3%)      		 53
      (3%)
      Methionine (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 26
      (4%)      		 26
      (4%)
      Phenylalanine (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 80
      (9%)      		 80
      (9%)
      Threonine (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 49
      (5%)      		 49
      (5%)
      Tryptophan (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 12
      (4%)      		 12
      (4%)
      Valine (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 83
      (5%)      		 83
      (5%)
      Conditional  
      Arginine (mg) --
      		--
      		70
      		70
      Cystine (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 32
      (11%)      		 32
      (11%)
      Glycine (mg) --
      		--
      		69
      		69
      Proline (mg) --
      		--
      		200
      		200
      Tyrosine (mg)
      (%RDI)      		 --
      (--%)      		 --
      (--%)      		 55
      (6%)      		 55
      (6%)
      Non-Essential  
      Alanine (mg) --
      		--
      		59
      		59
      Aspartic acid (mg) --
      		--
      		132
      		132
      Betaine (mg) 25
      		25
      		--
      		51
      Glutamic acid (mg) --
      		--
      		599
      		599
      Hydroxyproline (mg) --
      		--
      		0
      		0
      Serine (mg) --
      		--
      		97
      		97
      Lysine to Arginine Ratio of All Selected Foods: 0.76
      Data Source
      Doughnuts, cake-type, plain (includes unsugared, old-fashioned)
      USDA Food Data Central Standard ReleaseIodine data is obtained from the USDA Iodine database.
      Doughnuts, cake-type, plain (includes unsugared, old-fashioned)
      USDA Food Data Central Standard ReleaseIodine data is obtained from the USDA Iodine database.
      Doughnuts, yeast-leavened, glazed, enriched (includes honey buns)
      USDA Food Data Central Standard Release