INGREDIENTS
1
Top round beef roast (3 pounds)
2
lbs Fingerling potatoes
6
Garlic cloves
1 tsp
Lemon, zest
1/2 cup
Rosemary, fresh leaves
1 tbsp
Horseradish, prepared
1
Salt and ground pepper, Coarse
1/4 cup
Olive oil, extra-virgin
1/4 cup
Sour cream