1 serving (40 grams) contains 150 calories, 5.0 grams of protein, 3.0 grams of fat, and 27.0 grams of carbohydrates.
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 mg | 16% | |
| Potassium | 300 mg | 6% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Old-fashioned oats, also known as rolled oats, are a whole grain cereal made by steaming and flattening oat groats. Originating from ancient Mediterranean and Asian diets, oats have since become a staple in many cuisines worldwide, particularly in North America and Europe. This versatile ingredient is primarily consumed as oatmeal or used in baked goods and granola. Nutritionally, old-fashioned oats are a powerhouse of energy, providing complex carbohydrates, around 4 grams of fiber, and 5 grams of protein per half-cup serving (dry). They are also rich in essential nutrients, including manganese (1.4 mg per serving, covering 70% of daily needs), magnesium, phosphorus, and small amounts of iron, zinc, and vitamin B1 (thiamin). With a low glycemic index, they aid in sustained energy release, making them ideal for breakfast or pre-workout meals.
Store old-fashioned oats in an airtight container in a cool, dry place to prevent moisture and pests. For long-term storage, refrigerate or freeze in a sealed container.
Old Fashioned Oats contain 5 grams of protein per half-cup serving (40 grams), making them a moderate source of plant-based protein. While they aren't as high in protein as some animal-based foods, they provide essential amino acids and pair well with other protein-rich ingredients like nuts or seeds.
Old Fashioned Oats are not compatible with a keto diet as they are high in carbohydrates. A half-cup serving contains approximately 27 grams of carbs, which is too high for the low-carb requirements of keto.
Old Fashioned Oats are rich in dietary fiber, specifically beta-glucan, which can help lower cholesterol levels and support heart health. They also provide important nutrients like magnesium, iron, and B vitamins, promoting energy and overall health. Additionally, their complex carbohydrates deliver long-lasting energy and support digestion.
The standard serving size for Old Fashioned Oats is 1/2 cup dry (40 grams), which yields about 150 calories when cooked with water. Adjust portions based on your dietary needs, and add fruits, nuts, or flavorings for variety and balance.
Old Fashioned Oats are less processed than Quick Oats, meaning they retain more texture and require slightly longer cooking times (about 5 minutes vs. 1–2 minutes for Quick Oats). Nutritionally, both varieties offer similar calories, protein, and fiber content, but Old Fashioned Oats tend to maintain a chewier texture that may be preferred in certain recipes.
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.
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