Grains & pasta

Oat bran, cooked

FDC 168873cup (219 g)

Source: USDA FoodData Central · Public domain

Original analysis by NutriVerdict

Density 87 · +23 vs Grains & pasta median

Cooked into a porridge rather than eaten dry, oat bran scores 87 of 100, a Strong result ranking 4 of 60 in Grains & pasta, well ahead of the category median. Its main contribution is magnesium at a good 10% DV, with the low calorie count doing the rest of the work for its score.

It's prepared much like oatmeal, simmered with water or milk and topped with fruit, with a cup serving of 219 g as the reference amount. No limiting nutrient is flagged here, though its nutrient contribution is modest overall aside from magnesium, reflecting how much water it absorbs during cooking.

See how this score is calculated, build a plate around oat bran, cooked, or compare it with another food.

Source: USDA FoodData Central · Public domain

Fig. 1 · Macronutrient composition
Protein 3.2 g · 19%Carb 11.4 g · 69%Fat 0.9 g · 12%

Percent of calories derived by NutriVerdict from USDA grams

Nutrition facts

NutrientAmount% DV
Calories40 kcal2%
Total fat0.86 g1%
Saturated fat0.16 g1%
Cholesterol0 mg0%
Sodium1 mg0%
Carbohydrate11 g4%
Dietary fiber2.6 g9%
Sugars-
Protein3.2 g6%
Potassium92 mg2%
Calcium10 mg1%
Iron0.88 mg5%
Magnesium40 mg10%
Vitamin C0 mg0%
Vitamin A0 µg0%
Vitamin E-

Source: USDA FoodData Central · Public domain

FDC 168873

Original analysis by NutriVerdict

What it is rich in

Nutrients supplying at least 10% of the Daily Value per 100 grams. 20% or more is an excellent source.

Magnesium10% DV

Original analysis by NutriVerdict

Versus the grains & pasta median

Nutrient density87 vs 64 median
Protein / 100 g3.2 vs 11 median
Fiber / 100 g2.6 vs 6.7 median
Sodium / 100 g1 vs 5 median

Original analysis by NutriVerdict

More nutrient-dense swaps

Foods in the same category that score higher on nutrient density.

Corn bran, crudeDensity 91 vs 87Rice bran, crudeDensity 93 vs 87Wheat bran, crudeDensity 96 vs 87

Original analysis by NutriVerdict

In the kitchen and how to use it

Cooked oat bran is a hot cereal made by simmering the bran layer of oats in water or milk until it thickens into a smooth, slightly gritty porridge, similar to oatmeal but with a heartier, denser texture. It's typically topped with fruit, nuts, cinnamon, or a drizzle of honey for breakfast, but it also works stirred into muffin and pancake batters for extra texture, or whisked into smoothies for body. Because it thickens liquids readily, a spoonful can also be used to add substance to soups or homemade veggie burger mixes, or folded into meatloaf and burger patties in place of some breadcrumbs.

Store dry oat bran in an airtight container in the pantry, and refrigerate any cooked leftovers, reheating with a splash of milk or water to loosen the texture since it thickens further as it cools. A cup of cooked oat bran has just 40 calories and 3.21 grams of protein, along with 2.6 grams of fiber, making it a filling, low-calorie base for breakfast that leaves room for toppings without pushing the calorie count too high and with only 1 milligram of sodium per 100 grams. Its magnesium content, 10% of the Daily Value per 100 grams, adds a bit more nutritional value than a plain bowl of cooked grain might suggest.

Frequently asked questions about oat bran, cooked

How many calories are in cooked oat bran?

A cup (219 g) has about 40 calories.

How do you cook oat bran?

Simmer it in water or milk until it thickens into a smooth porridge, similar to how oatmeal is prepared.

Is oat bran a good source of fiber?

It provides 2.6 grams of fiber per 100 grams, along with 3.21 grams of protein, making it a light but substantial breakfast base.

View the USDA source record