
Prime Rib, also known as Standing Rib Roast, is a luxurious cut of beef from the rib section of the cow, typically roasted on the bone for enhanced flavor. It is seasoned generously with herbs like rosemary and thyme, salt, and pepper, and is often served with a rich au jus or creamy horseradish sauce. This dish is a classic centerpiece for holiday meals and special occasions, particularly in American and British cuisine.
Prime Rib is high in protein and fat, providing essential nutrients like iron, zinc, and B vitamins, especially B12. A typical 3-ounce serving contains around 300-400 calories, with a significant portion coming from saturated fat.
| Calories | 310 kcal |
| Protein | 20 g |
| Carbs | 0 g |
| Fat | 25 g |
| Fiber | 0 g |
| Sugar | 0 g |
| Sodium | 55 mg |
| Iron | 1.8 mg |
| Zinc | 4.5 mg |
| Phosphorus | 180 mg |
| Potassium | 300 mg |
| Niacin (B3) | 5.5 mg |
| Vitamin B12 | 1.5 mcg |
| Selenium | 25 mcg |
| Vitamin B6 | 0.4 mg |
Per 3 oz (85 g) · estimated, varies by recipe
Culturally, Prime Rib is synonymous with celebration and indulgence, often featured at Christmas dinners and upscale steakhouses. Nutritionally, its marbling contributes to tenderness and flavor but also makes it a rich, energy-dense food best enjoyed in moderation.