Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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      Cooked Spinach (Boiled, Drained)
      ×
      Spinach, frozen, chopped or leaf, unprepared
      ×
      Spinach, canned, regular pack, drained solids
      ×
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      Quick Stats
      • Calories 136 7% DV
      • Protein 17g 34% DV
      • Carbs 21g 7% DV
      • Fat 2.4g 4% DV
      • Fiber 14g 50% DV
      • Sugar 3g 5% DV
      Amino Acid Bar Charts

      Total Recommended Daily Intake

      • Cystine 63% RDI 181mg
      • Histidine 47% RDI 328mg
      • Isoleucine 56% RDI 778mg
      • Leucine 44% RDI 1200mg
      • Lysine 52% RDI 1087mg
      • Methionine 40% RDI 291mg
      • Phenylalanine 96% RDI 836mg
      • Threonine 78% RDI 824mg
      • Tryptophan 110% RDI 309mg
      • Tyrosine 88% RDI 766mg
      • Valine 50% RDI 918mg
      Protein Comparison Table

      Table Legend

      1. Cooked Spinach (Boiled, Drained)
      2. Spinach, frozen, chopped or leaf, unprepared
      3. Spinach, canned, regular pack, drained solids
      -- = missing data
      Amino Acids
      Food # 1 2 3 Total
      Weight (g) 180 156 214 550
      Essential  
      Histidine (mg)
      (%RDI)      		 119
      (17%)      		 76
      (11%)      		 133
      (19%)      		 328
      (47%)
      Isoleucine (mg)
      (%RDI)      		 274
      (20%)      		 197
      (14%)      		 308
      (22%)      		 778
      (56%)
      Leucine (mg)
      (%RDI)      		 416
      (15%)      		 315
      (12%)      		 469
      (17%)      		 1200
      (44%)
      Lysine (mg)
      (%RDI)      		 328
      (16%)      		 392
      (19%)      		 368
      (18%)      		 1087
      (52%)
      Methionine (mg)
      (%RDI)      		 99
      (14%)      		 81
      (11%)      		 111
      (15%)      		 291
      (40%)
      Phenylalanine (mg)
      (%RDI)      		 241
      (28%)      		 323
      (37%)      		 272
      (31%)      		 836
      (96%)
      Threonine (mg)
      (%RDI)      		 229
      (22%)      		 339
      (32%)      		 257
      (24%)      		 824
      (78%)
      Tryptophan (mg)
      (%RDI)      		 72
      (26%)      		 156
      (56%)      		 81
      (29%)      		 309
      (110%)
      Valine (mg)
      (%RDI)      		 302
      (17%)      		 278
      (15%)      		 338
      (19%)      		 918
      (50%)
      Conditional  
      Arginine (mg) 302
      		750
      		340
      		1393
      Cystine (mg)
      (%RDI)      		 63
      (22%)      		 45
      (16%)      		 73
      (25%)      		 181
      (63%)
      Glycine (mg) 252
      		345
      		282
      		879
      Proline (mg) 209
      		309
      		235
      		753
      Tyrosine (mg)
      (%RDI)      		 203
      (23%)      		 335
      (38%)      		 227
      (26%)      		 766
      (88%)
      Non-Essential  
      Alanine (mg) 265
      		340
      		297
      		902
      Aspartic acid (mg) 450
      		669
      		505
      		1624
      Betaine (mg) 160
      		183
      		178
      		521
      Glutamic acid (mg) 643
      		792
      		723
      		2158
      Hydroxyproline (mg) --
      		--
      		--
      		0
      Serine (mg) 193
      		265
      		218
      		676
      Lysine to Arginine Ratio of All Selected Foods: 0.78
      Data Source
      Cooked Spinach (Boiled, Drained)
      USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.Iodine data is obtained from the USDA Iodine database.
      Spinach, frozen, chopped or leaf, unprepared
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
      Spinach, canned, regular pack, drained solids
      USDA Food Data Central Standard ReleaseOmega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.