Oat bran, raw

Nutrition Facts — per 100g & per serving (1 cup)

Data: USDA FoodData Central, SR Legacy (2018). FDC ID: 168872. CC0 1.0.

Nutrient	Per 100g	Per Serving	% DV*	vs Cereal Grains and Pasta Avg
Calories	246.0kcal	231.2kcal	12%	≈ cat average
Total Fat	7.0g	6.6g	10%	↑ higher than cat avg
Saturated Fat	1.3g	1.3g	6%	↑ higher than cat avg
Total Carbs	66.2g	62.2g	21%	≈ cat average
Fiber	15.4g	14.5g	58%	↑ higher than cat avg
Total Sugar	1.4g	1.3g	3%	↑ higher than cat avg
Protein	17.3g	16.3g	33%	↑ higher than cat avg
Sodium	4.0mg	3.8mg	0%	↓ lower than cat avg

* Percent Daily Values based on a 2,000 calorie diet. Individual needs vary. Last reviewed: 2026-08-19.

See glycemic load & diabetes verdict for Oat bran →

Quick Comparison — Oat bran vs Cereal Grains and Pasta Average

Compared to the average food in Cereal Grains and Pasta: Calories — 246 vs avg 284 · Carbs — 66.2g vs avg 58.5g · Fiber — 15.4g vs avg 5.8g · Protein — 17.3g vs avg 8.8g · Fat — 7.0g vs avg 2.3g · Sodium — 4mg vs avg 98mg

Dietary reference — not medical advice. This page provides evidence-based dietary reference information for general educational purposes. It is not a substitute for professional medical advice, diagnosis, or treatment. Individual blood sugar responses vary significantly. Always check your blood glucose to understand your personal response to foods, and talk to your doctor or a registered dietitian before changing your diet. Data sources are cited above and publicly available from the USDA and the University of Sydney Glycemic Index Research Service.