
Rehydrated cereal or oatmeal is a simple, warm breakfast dish made by cooking dried grains—most commonly rolled or steel-cut oats—in water or milk until they absorb the liquid and become soft and creamy. It is a staple breakfast food in many Western countries, particularly the United States, Canada, and the United Kingdom, where it is often served as a quick, comforting morning meal.
This dish is primarily a source of complex carbohydrates, providing sustained energy, and is a good source of dietary fiber, especially beta-glucan from oats. A typical serving contains roughly 150-200 calories, with minimal fat and a moderate amount of plant-based protein.
| Calories | 166 kcal |
| Protein | 5.9 g |
| Carbs | 28.1 g |
| Fat | 3.6 g |
| Fiber | 4 g |
| Sugar | 0.6 g |
| Sodium | 9 mg |
| Manganese | 1.3 mg |
| Phosphorus | 180 mg |
| Magnesium | 56 mg |
| Iron | 1.6 mg |
| Zinc | 1.8 mg |
| Thiamin (B1) | 0.2 mg |
| Copper | 0.2 mg |
| Selenium | 13.2 mcg |
Per 1 cup cooked (234 g) · estimated, varies by recipe
Culturally, oatmeal has been a humble, sustaining food for centuries, often associated with health and simplicity. Nutritionally, the soluble fiber beta-glucan found in oats is unique for its proven ability to help lower cholesterol levels and support heart health.
AI estimate may be inaccurate · Terms