Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
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Peanut Butter (Smooth)
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Almond Butter
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Amino Acid Results
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Number of Servings:
Quick Stats
  • Calories 385 19% DV
  • Protein 14g 27% DV
  • Carbs 14g 5% DV
  • Fat 34g 52% DV
  • Fiber 5g 18% DV
  • Sugar 3g 7% DV
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Tryptophan 44% RDI 124mg
  • Threonine 33% RDI 343mg
  • Isoleucine 32% RDI 455mg
  • Leucine 35% RDI 963mg
  • Lysine 20% RDI 411mg
  • Methionine 17% RDI 123mg
  • Cystine 52% RDI 150mg
  • Phenylalanine 85% RDI 748mg
  • Tyrosine 52% RDI 452mg
  • Valine 30% RDI 547mg
  • Histidine 50% RDI 352mg
Protein Comparison Table

Table Legend

  1. Peanut Butter (Smooth)
  2. Almond Butter
~ = missing data
Amino Acids
Food # 1 2 Total
Weight (g) 32 32 64
Tryptophan (mg)
(%RDI)
73
(26%)
51
(18%)
124
(44%)
Threonine (mg)
(%RDI)
166
(16%)
178
(17%)
343
(33%)
Isoleucine (mg)
(%RDI)
195
(14%)
260
(19%)
455
(32%)
Leucine (mg)
(%RDI)
489
(18%)
475
(17%)
963
(35%)
Lysine (mg)
(%RDI)
215
(10%)
196
(9%)
411
(20%)
Methionine (mg)
(%RDI)
84
(12%)
39
(5%)
123
(17%)
Cystine (mg)
(%RDI)
72
(25%)
77
(27%)
150
(52%)
Phenylalanine (mg)
(%RDI)
380
(43%)
368
(42%)
748
(85%)
Tyrosine (mg)
(%RDI)
262
(30%)
190
(22%)
452
(52%)
Valine (mg)
(%RDI)
247
(14%)
300
(16%)
547
(30%)
Histidine (mg)
(%RDI)
176
(25%)
176
(25%)
352
(50%)
Arginine (mg) 875
762
1637
Alanine (mg) 290
317
606
Aspartic acid (mg) 965
767
1732
Betaine (mg) 0
~
0
Glutamic acid (mg) 1609
1892
3501
Glycine (mg) 454
471
925
Proline (mg) 445
293
738
Serine (mg) 468
296
764
Lysine to Arginine Ratio of All Selected Foods: 0.25
Data Source
Peanut Butter (Smooth)
USDA Food Data Central Standard Release (Common)
Almond Butter
USDA Food Data Central Standard Release (Common)
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