
Horseradish mashed potatoes are a creamy, savory side dish made by blending cooked potatoes with freshly grated or prepared horseradish, often enriched with butter, cream, and seasonings. This dish is a popular variation of classic mashed potatoes, with roots in European and American cuisine, particularly as a comforting accompaniment to roasts and holiday meals.
It is a high-carb dish due to the potatoes, with moderate fat from added butter or cream, and provides key nutrients like potassium, vitamin C, and fiber if skins are included. A typical serving (about 1 cup) ranges from 200 to 300 calories, depending on the richness of the preparation.
| Calories | 230 kcal |
| Protein | 4.5 g |
| Carbs | 35 g |
| Fat | 9 g |
| Fiber | 3 g |
| Sugar | 3 g |
| Sodium | 450 mg |
| Potassium | 500 mg |
| Vitamin C | 15 mg |
| Vitamin B6 | 0.3 mg |
| Niacin (B3) | 2 mg |
| Folate | 30 mcg |
| Phosphorus | 100 mg |
| Magnesium | 30 mg |
| Iron | 1 mg |
Per 1 cup (240 g) · estimated, varies by recipe
Culturally, it's a festive staple in many Western holiday dinners, adding a spicy kick that contrasts with the mild potatoes. Nutritionally, horseradish contains compounds like glucosinolates, which may have antioxidant properties, making this dish a flavorful way to incorporate a bit of extra zing and potential health benefits.