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Flour vs Oats

Nutrition comparison per 100g · USDA Foundation Foods & USDA Foundation Foods

Oats, whole grain, rolled, old fashioned is higher in more vitamins & minerals

Calories (kcal)

Flour —
Oats —

Protein (g)

Flour 8.27
Oats 13.5

Carbs (g)

Flour 77.4
Oats 68.7

Fat (g)

Flour 3.59
Oats 5.89

Fiber (g)

Flour 6.02
Oats —

Quick answers

Which has more protein?

Oats, whole grain, rolled, old fashioned — 13.5g vs 8.27g per 100g.

Which is more nutrient-dense?

Oats, whole grain, rolled, old fashioned 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 Flour Oats
Macronutrients
Water 9.41 g 10.3 g
Protein 8.27 g 13.5 g
Total lipid (fat) 3.59 g 5.89 g
Carbohydrate, by difference 77.4 g 68.7 g
Fiber, total dietary 6.02 g —
Vitamins
Thiamin (Vitamin B1) 0.270 mg 0.406 mg
Riboflavin (Vitamin B2) 0.150 mg —
Niacin (Vitamin B3) 3.95 mg 0.993 mg
Vitamin B-6 — Pyridoxine 0.166 mg 0.135 mg
Biotin (Vitamin B7) — 32.0 ug
Minerals
Calcium, Ca 11.4 mg 45.5 mg
Iron, Fe 3.72 mg 4.34 mg
Magnesium, Mg 116 mg 126 mg
Phosphorus, P 262 mg 387 mg
Potassium, K 335 mg 350 mg
Sodium, Na 0 mg 0.668 mg
Zinc, Zn 1.66 mg 2.74 mg
Copper, Cu 0.237 mg 0.428 mg
Manganese, Mn 1.08 mg 3.23 mg
Selenium, Se 12.4 ug 25.4 ug
Other Nutrients
Energy (Atwater General Factors) 375 kcal 382 kcal
Energy (Atwater Specific Factors) 364 kcal 379 kcal
Nitrogen 1.42 g 2.32 g
Ash 1.34 g 1.71 g
Total dietary fiber (AOAC 2011.25) 8.16 g 10.4 g
High Molecular Weight Dietary Fiber (HMWDF) 7.43 g 9.70 g
Low Molecular Weight Dietary Fiber (LMWDF) 0 g 0.701 g
Beta-glucan 0.188 g 7.52 g
Starch 66.3 g 53.8 g
Molybdenum, Mo 48.2 ug 160 ug
Biotin 24.2 ug 21.9 ug
Betaine — 31.0 mg
Daidzein — 0 mg
Genistein — 0 mg
Proanthocyanidin dimers — 0 mg
Proanthocyanidin trimers — 0 mg
Proanthocyanidin 4-6mers — 0 mg
Proanthocyanidin 7-10mers — 0 mg
Proanthocyanidin polymers (>10mers) — 0 mg
Choline
Choline from glycerophoshocholine — 4.30 mg
Choline from phosphatidylcholine — 18.0 mg
Choline from phosphocholine — 0.300 mg
Choline from sphingomyelin — 2.50 mg
Free Choline — 5.00 mg
Total Choline — 30.0 mg
Isoflavones
Total isoflavones — 0 mg

* All values per 100g edible portion. Source: USDA Foundation Foods and USDA Foundation Foods. Diff column shows percentage difference relative to Food B.

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