Rolled oat

Rolled oat

Grain

Item Rating: 80/100

1 serving (40 grams) contains 150 calories, 5.0 grams of protein, 3.0 grams of fat, and 27.0 grams of carbohydrates.

Log this food in SnapCalorie

★★★★★ 4.8/5.0 (2,000+ reviews)
Get your calorie requirement
Log your nutrition in seconds
Get a personalized nutrition plan
SnapCalorie App Screenshot
300
calories
10
protein
54
carbohydrates
6
fat

Nutrition Information

1 cup (80g)
Calories
300
% Daily Value*
Total Fat 6 g 7%
Saturated Fat 1 g 5%
Polyunsaturated Fat 0 g
Cholesterol 0 mg 0%
Sodium 0 mg 0%
Total Carbohydrates 54 g 19%
Dietary Fiber 8 g 28%
Sugars 2 g
protein 10 g 20%
Vitamin D 0 mcg 0%
Calcium 40 mg 3%
Iron 3.6 mg 20%
Potassium 280 mg 5%

* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Food Attributes

🍯 Low sugar
🧂 Low sodium
🧂 Low salt

Source of Calories

69.7%
12.9%
17.4%
Fat: 54 cal (17.4%)
Protein: 40 cal (12.9%)
Carbs: 216 cal (69.7%)

About Rolled oat

Rolled oats, also known as old-fashioned oats, are whole oats that have been steamed and flattened into flakes. Originating from ancient cultivation in Europe, oats are now popular in cuisines worldwide, especially as a breakfast staple like oatmeal or granola. Nutritionally, rolled oats are a whole grain rich in dietary fiber, especially beta-glucan, and contain essential nutrients like manganese, phosphorus, magnesium, iron, and zinc. They are also a good source of plant-based protein and complex carbohydrates while being relatively low in fat. A typical 40-gram serving provides approximately 150 calories, 27 grams of carbohydrates, 5 grams of protein, and 4 grams of dietary fiber, contributing to sustained energy release and digestive health.

Health Benefits

  • Supports heart health due to beta-glucan, a soluble fiber that can help lower LDL cholesterol levels.
  • Promotes digestive health thanks to its high fiber content, aiding in regular bowel movements.
  • Helps manage blood sugar levels as rolled oats are a low-glycemic-index food, beneficial for individuals with diabetes.
  • Provides sustained energy from complex carbohydrates, making it ideal for active lifestyles.
  • Rich in manganese and phosphorus, which support bone health and metabolic activity.

Dietary Considerations

Allergens: Contains gluten (if cross-contaminated)
Suitable for: Vegan, vegetarian, whole-food, plant-based, low-fat
Not suitable for: Strict gluten-free (unless certified gf), low-carb

Selection and Storage

Store rolled oats in an airtight container in a cool, dry place. For extended freshness, refrigeration is recommended in hot or humid climates.

Common Questions About Rolled oat Nutrition

Are rolled oats high in protein?

Rolled oats provide a moderate amount of protein, containing about 5 grams of protein per 1/2 cup serving (40 grams) of dry oats. While they are not a high-protein food, they can contribute to your daily protein intake, especially when paired with protein-rich toppings like nuts or seeds.

Can I eat rolled oats on a keto diet?

Rolled oats are not considered keto-friendly as they are high in carbohydrates, with approximately 27 grams of carbs per 1/2 cup serving (40 grams). Keto diets typically limit carb intake to around 20-50 grams per day, making rolled oats incompatible with this dietary pattern.

What are the health benefits of rolled oats?

Rolled oats are rich in dietary fiber, particularly beta-glucan, which can help lower cholesterol levels and improve heart health. They are also a good source of essential nutrients like manganese, phosphorus, and magnesium, and can promote digestive health and stabilize blood sugar levels due to their slow-digesting carbohydrates.

What is the recommended serving size of rolled oats?

The recommended serving size for rolled oats is typically 1/2 cup of dry oats, which weighs about 40 grams. This portion provides around 150 calories and is a balanced base for a meal when combined with nutrient-rich toppings like fruit, nuts, or yogurt.

How do rolled oats compare to steel-cut oats in nutrition and texture?

Rolled oats and steel-cut oats are nutritionally similar, both providing around 150 calories, 27 grams of carbs, and 4-5 grams of protein per 1/2 cup. However, steel-cut oats have a chewier texture and lower glycemic index, meaning they digest more slowly. Rolled oats have a softer texture and cook faster, making them more convenient for quick meals.

Data Sources & Scientific References

Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.

Additional Authoritative Sources:

Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.

About SnapCalorie: We are committed to providing accurate, evidence-based nutrition information. Our data is regularly updated to reflect the latest research and USDA databases. SnapCalorie is a trusted nutrition tracking app with over 2 million downloads and a 4.8/5 star rating.