Amino Acid Protein Calculator

Enter foods to make sure you are getting all the essential amino acids.
instructions
Save Share
Scan Bar Code
Watermelon
×
Apples
×
Oranges
×
Clear Save
Number of Servings:
Edit Share Save
  • Calories 129 6% DV
  • Protein 1.8g 4% DV
  • Carbs 33g 12% DV
  • Fat 0.4g 1% DV
  • Fiber 5.2g 19% DV
  • Sugar 26g 52% DV
  • Amino Acid Score 3%
  • Lysine / Arginine 0.93
Amino Acid Bar Charts

Total Recommended Daily Intake

  • Cystine 5% RDI 13mg
  • Histidine 4% RDI 29mg
  • Isoleucine 4% RDI 50mg
  • Leucine 2% RDI 54mg
  • Lysine 6% RDI 121mg
  • Methionine 4% RDI 27mg
  • Phenylalanine 6% RDI 52mg
  • Threonine 5% RDI 48mg
  • Tryptophan 6% RDI 17mg
  • Tyrosine 3% RDI 29mg
  • Valine 4% RDI 68mg
Protein Comparison Table

Table Legend

  1. Watermelon
  2. Apples
  3. Oranges
-- = missing data
Amino Acids
Food # 1 2 3 Total
Weight (g) 100 100 100 300
Essential  
Histidine (mg)
(%RDI)
6
(1%)
5
(1%)
18
(3%)
29
(4%)
Isoleucine (mg)
(%RDI)
19
(1%)
6
(0%)
25
(2%)
50
(4%)
Leucine (mg)
(%RDI)
18
(1%)
13
(0%)
23
(1%)
54
(2%)
Lysine (mg)
(%RDI)
62
(3%)
12
(1%)
47
(2%)
121
(6%)
Methionine (mg)
(%RDI)
6
(1%)
1
(0%)
20
(3%)
27
(4%)
Phenylalanine (mg)
(%RDI)
15
(2%)
6
(1%)
31
(4%)
52
(6%)
Threonine (mg)
(%RDI)
27
(3%)
6
(1%)
15
(1%)
48
(5%)
Tryptophan (mg)
(%RDI)
7
(3%)
1
(0%)
9
(3%)
17
(6%)
Valine (mg)
(%RDI)
16
(1%)
12
(1%)
40
(2%)
68
(4%)
Conditional  
Arginine (mg) 59
6
65
130
Cystine (mg)
(%RDI)
2
(1%)
1
(0%)
10
(3%)
13
(5%)
Glycine (mg) 10
9
94
113
Proline (mg) 24
6
46
76
Tyrosine (mg)
(%RDI)
12
(1%)
1
(0%)
16
(2%)
29
(3%)
Non-Essential  
Alanine (mg) 17
11
50
78
Aspartic acid (mg) 39
70
114
223
Betaine (mg) 0
0
--
0
Glutamic acid (mg) 63
25
94
182
Hydroxyproline (mg) --
--
--
0
Serine (mg) 16
10
32
58
Lysine to Arginine Ratio of All Selected Foods: 0.93
Data Source
Watermelon
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.
Apples
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.
Oranges
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.