Vegetarian Curried Potato with Roasted Carrot

Ingredients: vegetable stock (may contain the following: onions, leeks, mushrooms, tomatoes, garlic, celery, carrot, ginger, fennel bulb, herbs and/or spices), roasted carrots, potatoes, onion, sour cream (cultured milk, cream, nonfat dry milk, locust bean gum, carrageenan), unsalted butter, The Spice House Sweet Curry Powder (turmeric, Cayenne red pepper, China No. 1 ginger, Indian cumin, white pepper, cinnamon, fenugreek, fennel, nutmeg, arrowroot, cardamom, cloves, and Tellicherry pepper), salt, bay leaves, fresh thyme