
Roasted Buffalo Prime Rib is a luxurious main course featuring a prime cut of American bison (often called buffalo) slow-roasted to highlight its rich, slightly sweet, and robust flavor. Typically seasoned simply with salt, pepper, and herbs like rosemary or thyme, it's a specialty dish found in upscale steakhouses and restaurants across the United States, particularly in regions with a tradition of bison farming.
This dish is very high in protein and fat, with virtually no carbohydrates. It provides a substantial amount of iron, zinc, and B vitamins, particularly B12, with a single serving typically ranging from 500 to 700 calories depending on the cut and portion size.
| Calories | 620 kcal |
| Protein | 52 g |
| Carbs | 0 g |
| Fat | 45 g |
| Fiber | 0 g |
| Sugar | 0 g |
| Sodium | 85 mg |
| Iron | 4.5 mg |
| Zinc | 12 mg |
| Vitamin B12 | 3.5 mcg |
| Niacin (B3) | 15 mg |
| Phosphorus | 420 mg |
| Selenium | 65 mcg |
| Potassium | 580 mg |
| Vitamin B6 | 0.9 mg |
Per 1 bone-in rib (approx. 340 g, cooked) · estimated, varies by recipe
Buffalo meat is naturally leaner than beef but the prime rib cut is one of its fattiest, creating a unique balance of flavor and nutrition. Culturally, it represents a modern revival of a historic North American protein, often marketed as a more sustainable and nutrient-dense alternative to traditional beef.