Soy protein isolate vs Soy protein isolate
Nutrition comparison per 100g · USDA SR Legacy & USDA SR Legacy
Calories (kcal)
Soy protein 321
Soy protein 335
Protein (g)
Soy protein 88.3
Soy protein 88.3
Carbs (g)
Soy protein 2.59
Soy protein 0
Fat (g)
Soy protein 0.530
Soy protein 3.39
Fiber (g)
Soy protein 0
Soy protein 0
Quick answers
Which has more protein?
Soy protein isolate, potassium type — 88.3g vs 88.3g per 100g.
Which has fewer calories?
Soy protein isolate, potassium type — 321 vs 335 kcal per 100g.
Full Nutrition Comparison
All values per 100g edible portion. Green = Food A higher · Blue = Food B higher
| Nutrient | Soy protein isolate | Soy protein isolate | Diff |
|---|---|---|---|
| Energy | |||
| Energy | 321 kcal | 335 kcal | -4% |
| Macronutrients | |||
| Water | 4.98 g | 4.98 g | = |
| Protein | 88.3 g | 88.3 g | = |
| Total lipid (fat) | 0.530 g | 3.39 g | -84% |
| Carbohydrate, by difference | 2.59 g | 0 g | |
| Fiber, total dietary | 0 g | 0 g | = |
| Fats & Fatty Acids | |||
| Fatty acids, total saturated | 0.077 g | 0.422 g | -82% |
| Fatty acids, total monounsaturated | 0.117 g | 0.645 g | -82% |
| Fatty acids, total trans | 0 g | 0 g | = |
| Cholesterol | 0 mg | 0 mg | = |
| Vitamins | |||
| Vitamin C, total ascorbic acid | 0 mg | 0 mg | = |
| Thiamin (Vitamin B1) | 0.176 mg | 0.176 mg | = |
| Riboflavin (Vitamin B2) | 0.100 mg | 0.100 mg | = |
| Niacin (Vitamin B3) | 1.44 mg | 1.44 mg | = |
| Pantothenic acid (Vitamin B5) | 0.060 mg | 0.060 mg | = |
| Vitamin B-6 — Pyridoxine | 0.100 mg | 0.100 mg | = |
| Biotin (Vitamin B7) | 176 ug | 176 ug | = |
| Folate, total (Vitamin B9) | 0 ug | 0 ug | = |
| Choline, total | 191 mg | 191 mg | = |
| Vitamin B-12 — Cobalamin | 0 ug | 0 ug | = |
| Vitamin A, RAE | 0 ug | 0 ug | = |
| Carotene, beta | 0 ug | 0 ug | = |
| Carotene, alpha | 0 ug | 0 ug | = |
| Vitamin E (alpha-tocopherol) | 0 mg | 0 mg | = |
| Vitamin D (D2 + D3) | 0 ug | 0 ug | = |
| Minerals | |||
| Calcium, Ca | 178 mg | 178 mg | = |
| Iron, Fe | 14.5 mg | 14.5 mg | = |
| Magnesium, Mg | 39.0 mg | 39.0 mg | = |
| Phosphorus, P | 776 mg | 776 mg | = |
| Potassium, K | 1590 mg | 81.0 mg | +1863% |
| Sodium, Na | 50.0 mg | 1005 mg | -95% |
| Zinc, Zn | 4.03 mg | 4.03 mg | = |
| Copper, Cu | 1.60 mg | 1.60 mg | = |
| Manganese, Mn | 1.49 mg | 1.49 mg | = |
| Selenium, Se | 0.800 ug | 0.800 ug | = |
| Other Nutrients | |||
| Energy | 1345 kj | 1401 kj | -4% |
| Ash | 3.58 g | 3.58 g | = |
| Total Sugars | 0 g | 0 g | = |
| Folic acid (Vitamin B9 — synthetic) | 176 ug | 176 ug | = |
| Folate, DFE (Vitamin B9 — dietary folate equivalents) | 176 ug | 176 ug | = |
| Vitamin B-12, added | 0 ug | 0 ug | = |
| Retinol | 0 ug | 0 ug | = |
| Beta-carotene (Provitamin A) | 0 ug | 0 ug | = |
| Vitamin A, IU | 0 IU | 0 IU | = |
| Beta-cryptoxanthin (Provitamin A) | 0 ug | 0 ug | = |
| Lycopene | 0 ug | 0 ug | = |
| Vitamin E, added | 0 mg | 0 mg | = |
| Vitamin D (D2 + D3 — total) | 0 IU | 0 IU | = |
| Vitamin K1 — Phylloquinone | 0 ug | 0 ug | = |
| SFA 4:0 (Butyric acid) | 0 g | 0 g | = |
| SFA 6:0 (Caproic acid) | 0 g | 0 g | = |
| SFA 8:0 (Caprylic acid) | 0 g | 0 g | = |
| SFA 10:0 (Capric acid) | 0 g | 0 g | = |
| SFA 12:0 (Lauric acid) | 0 g | 0 g | = |
| SFA 14:0 (Myristic acid) | 0.001 g | 0.008 g | -88% |
| SFA 16:0 (Palmitic acid) | 0.056 g | 0.310 g | -82% |
| SFA 18:0 (Stearic acid) | 0.019 g | 0.104 g | -82% |
| MUFA 16:1 (Omega-7, Palmitoleic acid) | 0.001 g | 0.008 g | -88% |
| MUFA 18:1 (Omega-9, Oleic acid family) | 0.116 g | 0.637 g | -82% |
| MUFA 20:1 (Omega-9, Gondoic / Gadoleic acid) | 0 g | 0 g | = |
| MUFA 22:1 (Omega-9, Erucic acid family) | 0 g | 0 g | = |
| Fatty acids, total polyunsaturated | 0.299 g | 1.65 g | -82% |
| PUFA 18:2 (Omega-6, Linoleic acid) | 0.264 g | 1.45 g | -82% |
| PUFA 18:3 (Omega-3, Alpha-linolenic family) | 0.035 g | 0.195 g | -82% |
| PUFA 18:4 n-3 (Omega-3, SDA — Stearidonic acid) | 0 g | 0 g | = |
| PUFA 20:4 (Omega-6, Arachidonic acid family) | 0 g | 0 g | = |
| PUFA 20:5 n-3 (Omega-3, EPA — Eicosapentaenoic acid) | 0 g | 0 g | = |
| PUFA 22:5 n-3 (Omega-3, DPA — Docosapentaenoic acid) | 0 g | 0 g | = |
| PUFA 22:6 n-3 (Omega-3, DHA — Docosahexaenoic acid) | 0 g | 0 g | = |
| Tryptophan (EAA) | 1.12 g | 1.12 g | = |
| Threonine (EAA) | 3.14 g | 3.14 g | = |
| Isoleucine (EAA, BCAA) | 4.25 g | 4.25 g | = |
| Leucine (EAA, BCAA) | 6.78 g | 6.78 g | = |
| Lysine (EAA) | 5.33 g | 5.33 g | = |
| Methionine (EAA) | 1.13 g | 1.13 g | = |
| Cystine (conditionally essential) | 1.05 g | 1.05 g | = |
| Phenylalanine (EAA) | 4.59 g | 4.59 g | = |
| Tyrosine (conditionally essential) | 3.22 g | 3.22 g | = |
| Valine (EAA, BCAA) | 4.10 g | 4.10 g | = |
| Arginine (conditionally essential) | 6.67 g | 6.67 g | = |
| Histidine (EAA) | 2.30 g | 2.30 g | = |
| Alanine | 3.59 g | 3.59 g | = |
| Aspartic acid | 10.2 g | 10.2 g | = |
| Glutamic acid | 17.5 g | 17.5 g | = |
| Glycine (conditionally essential) | 3.60 g | 3.60 g | = |
| Proline (conditionally essential) | 4.96 g | 4.96 g | = |
| Serine | 4.59 g | 4.59 g | = |
| Alcohol, ethyl | 0 g | 0 g | = |
| Caffeine | 0 mg | 0 mg | = |
| Theobromine | 0 mg | 0 mg | = |
| Daidzein | — | 30.8 mg | |
| Genistein | — | 57.3 mg | |
| Isoflavones | |||
| Total isoflavones | — | 91.1 mg | |
* All values per 100g edible portion. Source: USDA SR Legacy and USDA SR Legacy. Diff column shows percentage difference relative to Food B.
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