Amino Acid Protein Calculator
Enter foods to make sure you are getting all the essential amino acids.
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Mature Soybeans (Boiled)
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Raw Soybean Sprouts
×
Tofu, hard, prepared with nigari
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Note: Nutrient values are divided into 1 servings.
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  • Calories 558 28% DV
  • Protein 56g 112% DV
  • Carbs 26g 10% DV
  • Fat 32g 41% DV
  • Fiber 12g 42% DV
  • Sugar 5.2g 10% DV
  • Amino Acid Score 93%
  • Lysine / Arginine 0.79
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 218% RDI 627mg
  • Histidine 205% RDI 1438mg
  • Isoleucine 188% RDI 2626mg
  • Leucine 159% RDI 4351mg
  • Lysine 157% RDI 3297mg
  • Methionine 95% RDI 688mg
  • Phenylalanine 316% RDI 2762mg
  • Threonine 225% RDI 2364mg
  • Tryptophan 270% RDI 757mg
  • Tyrosine 240% RDI 2104mg
  • Valine 149% RDI 2716mg
Protein Comparison Table

Table Legend

  1. Mature Soybeans (Boiled)
  2. Raw Soybean Sprouts
  3. Tofu, hard, prepared with nigari
-- = missing data
Amino Acids
Food # 1 2 3 Total
Weight (g) 172 70 122 364
Essential  
Histidine (mg)
(%RDI)		 772
(110%)		 244
(35%)		 422
(60%)		 1438
(205%)
Isoleucine (mg)
(%RDI)		 1388
(99%)		 406
(29%)		 832
(59%)		 2626
(188%)
Leucine (mg)
(%RDI)		 2331
(85%)		 657
(24%)		 1364
(50%)		 4351
(159%)
Lysine (mg)
(%RDI)		 1906
(91%)		 526
(25%)		 865
(41%)		 3297
(157%)
Methionine (mg)
(%RDI)		 385
(53%)		 97
(13%)		 206
(28%)		 688
(95%)
Phenylalanine (mg)
(%RDI)		 1495
(171%)		 449
(51%)		 819
(94%)		 2762
(316%)
Threonine (mg)
(%RDI)		 1244
(118%)		 352
(34%)		 769
(73%)		 2364
(225%)
Tryptophan (mg)
(%RDI)		 416
(149%)		 111
(40%)		 229
(82%)		 757
(270%)
Valine (mg)
(%RDI)		 1429
(79%)		 434
(24%)		 853
(47%)		 2716
(149%)
Conditional  
Arginine (mg) 2221
634
1342
4196
Cystine (mg)
(%RDI)		 461
(161%)		 110
(38%)		 56
(20%)		 627
(218%)
Glycine (mg) 1324
352
719
2395
Proline (mg) 1675
472
1063
3210
Tyrosine (mg)
(%RDI)		 1084
(124%)		 334
(38%)		 687
(78%)		 2104
(240%)
Non-Essential  
Alanine (mg) 1348
384
758
2490
Aspartic acid (mg) 3600
1242
1996
6838
Betaine (mg) --
--
--
0
Glutamic acid (mg) 5545
1376
3223
10145
Hydroxyproline (mg) --
--
--
0
Serine (mg) 1660
456
994
3110
Lysine to Arginine Ratio of All Selected Foods: 0.79
Data Source
Mature Soybeans (Boiled)
USDA Food Data Central Standard Release (Common)Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.
Raw Soybean Sprouts
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.
Tofu, hard, prepared with nigari
USDA Food Data Central Standard ReleaseOmega-3 data was extrapolated from undifferentiated-Octadecatrienoic acid.Omega-6 data was extrapolated from undifferentiated-Octadecadienoic Acid (18:2) acid.