
Creamed chipped beef on toast, often humorously called S.O.S., is a classic American comfort food made with thin slices of dried, salted beef simmered in a white sauce and served over toasted bread. The dish typically uses chipped beef, milk or cream, butter, flour, and sometimes seasonings like pepper or Worcestershire sauce, and is a staple of home cooking and military mess halls.
This dish is high in protein from the beef and dairy, moderate in fat from the creamy sauce, and relatively high in carbs from the toast. A typical serving provides around 400-600 calories, along with notable amounts of iron, sodium, and calcium.
| Calories | 280 kcal |
| Protein | 18 g |
| Carbs | 20 g |
| Fat | 14 g |
| Fiber | 1 g |
| Sugar | 3 g |
| Sodium | 1200 mg |
| Iron | 4 mg |
| Calcium | 150 mg |
| Potassium | 300 mg |
| Phosphorus | 250 mg |
| Zinc | 3 mg |
| Vitamin B12 | 2 mcg |
| Niacin (B3) | 5 mg |
| Selenium | 20 mcg |
Per 1 cup (240 g) · estimated, varies by recipe
Culturally, it's a nostalgic dish often associated with mid-20th century American cuisine and military rations, valued for its simplicity and shelf-stable ingredients. Nutritionally, it's a dense, hearty meal that was historically practical for providing sustained energy, though its high sodium content makes it a less common choice in modern diets.