Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids. instructions
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Watermelon
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Strawberries
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Number of Servings:
Quick Stats
  • Calories 92 5% DV
  • Protein 1.9g 4% DV
  • Carbs 23g 8% DV
  • Fat 0.7g 1% DV
  • Fiber 3g 12% DV
  • Sugar 16g 33% DV
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 4% RDI 12mg
  • Histidine 4% RDI 26mg
  • Isoleucine 4% RDI 52mg
  • Leucine 3% RDI 76mg
  • Lysine 6% RDI 132mg
  • Methionine 2% RDI 12mg
  • Phenylalanine 6% RDI 50mg
  • Threonine 7% RDI 70mg
  • Tryptophan 8% RDI 22mg
  • Tyrosine 6% RDI 50mg
  • Valine 3% RDI 52mg
Protein Comparison Table

Table Legend

  1. Watermelon
  2. Strawberries
-- = missing data
Amino Acids
Food # 1 2 Total
Weight (g) 152 144 296
Essential  
Histidine (mg)
(%RDI)
9
(1%)
17
(2%)
26
(4%)
Isoleucine (mg)
(%RDI)
29
(2%)
23
(2%)
52
(4%)
Leucine (mg)
(%RDI)
27
(1%)
49
(2%)
76
(3%)
Lysine (mg)
(%RDI)
94
(4%)
37
(2%)
132
(6%)
Methionine (mg)
(%RDI)
9
(1%)
3
(0%)
12
(2%)
Phenylalanine (mg)
(%RDI)
23
(3%)
27
(3%)
50
(6%)
Threonine (mg)
(%RDI)
41
(4%)
29
(3%)
70
(7%)
Tryptophan (mg)
(%RDI)
11
(4%)
12
(4%)
22
(8%)
Valine (mg)
(%RDI)
24
(1%)
27
(2%)
52
(3%)
Conditional  
Arginine (mg) 90
40
130
Cystine (mg)
(%RDI)
3
(1%)
9
(3%)
12
(4%)
Glycine (mg) 15
37
53
Proline (mg) 36
29
65
Tyrosine (mg)
(%RDI)
18
(2%)
32
(4%)
50
(6%)
Non-Essential  
Alanine (mg) 26
48
73
Aspartic acid (mg) 59
215
274
Betaine (mg) 0
0
1
Glutamic acid (mg) 96
141
237
Hydroxyproline (mg) --
--
0
Serine (mg) 24
36
60
Lysine to Arginine Ratio of All Selected Foods: 1.02
Data Source
Watermelon
USDA Food Data Central Standard Release (Common)
Strawberries
USDA Food Data Central Standard Release (Common)
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