Sweet potatoes vs Flour
Nutrition comparison per 100g · USDA Foundation Foods & USDA Foundation Foods
Flour, rye is higher in more vitamins & minerals
Calories (kcal)
Sweet potatoes —
Flour —
Protein (g)
Sweet potatoes 1.58
Flour 8.40
Carbs (g)
Sweet potatoes 17.3
Flour 77.2
Fat (g)
Sweet potatoes 0.375
Flour 1.91
Fiber (g)
Sweet potatoes —
Flour 13.7
Quick answers
Which has more protein?
Flour, rye — 8.40g vs 1.58g per 100g.
Which is more nutrient-dense?
Flour, rye scores higher in more vitamins and minerals per 100g, though both foods can be part of a healthy diet.
Full Nutrition Comparison
All values per 100g edible portion. Green = Food A higher · Blue = Food B higher
| Nutrient | Sweet potatoes | Flour | Diff |
|---|---|---|---|
| Macronutrients | |||
| Water | 79.5 g | 11.1 g | +615% |
| Protein | 1.58 g | 8.40 g | -81% |
| Total lipid (fat) | 0.375 g | 1.91 g | -80% |
| Carbohydrate, by difference | 17.3 g | 77.2 g | -78% |
| Fiber, total dietary | — | 13.7 g | |
| Sugars, Total | 6.06 g | — | |
| Vitamins | |||
| Vitamin C, total ascorbic acid | 14.8 mg | — | |
| Thiamin (Vitamin B1) | 0.045 mg | 0.216 mg | -79% |
| Riboflavin (Vitamin B2) | — | 0.170 mg | |
| Niacin (Vitamin B3) | 0.433 mg | 1.16 mg | -63% |
| Vitamin B-6 — Pyridoxine | 0.124 mg | 0.164 mg | -24% |
| Vitamin K2 — Menaquinone-4 (MK-4) | 0 ug | — | |
| Minerals | |||
| Calcium, Ca | 22.3 mg | 32.2 mg | -31% |
| Iron, Fe | 0.398 mg | 2.54 mg | -84% |
| Magnesium, Mg | 19.1 mg | 95.4 mg | -80% |
| Phosphorus, P | 36.7 mg | 280 mg | -87% |
| Potassium, K | 486 mg | 434 mg | +12% |
| Sodium, Na | 0 mg | 0 mg | = |
| Zinc, Zn | 0.337 mg | 2.33 mg | -86% |
| Copper, Cu | 0.187 mg | 0.338 mg | -45% |
| Manganese, Mn | 0.417 mg | 2.13 mg | -80% |
| Selenium, Se | 0 ug | 16.6 ug | -100% |
| Other Nutrients | |||
| Energy (Atwater General Factors) | 79 kcal | 359 kcal | -78% |
| Energy (Atwater Specific Factors) | 77 kcal | 351 kcal | -78% |
| Nitrogen | 0.252 g | 1.44 g | -82% |
| Ash | 1.18 g | 1.40 g | -16% |
| Total dietary fiber (AOAC 2011.25) | 4.44 g | 17.9 g | -75% |
| High Molecular Weight Dietary Fiber (HMWDF) | 4.25 g | 13.0 g | -67% |
| Low Molecular Weight Dietary Fiber (LMWDF) | 0.157 g | 4.90 g | -97% |
| Beta-glucan | — | 1.91 g | |
| Sucrose | 3.06 g | — | |
| Glucose | 0.976 g | — | |
| Fructose | 0.928 g | — | |
| Lactose | 0 g | — | |
| Maltose | 1.10 g | — | |
| Starch | — | 54.1 g | |
| Molybdenum, Mo | 0 ug | 75.5 ug | -100% |
| Biotin | — | 8.98 ug | |
| Vitamin K1 — Phylloquinone | 0.200 ug | — | |
| Vitamin K (Dihydrophylloquinone — K1 reduced form) | 0 ug | — | |
* All values per 100g edible portion. Source: USDA Foundation Foods and USDA Foundation Foods. Diff column shows percentage difference relative to Food B.
Sweet potatoes, orange flesh, without skin, raw nutrition facts Flour, rye nutrition facts Compare other foods →
Dig deeper — biggest differences
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