Cooking : Beer Cheese Soup VII

Ingredients
3/8 cup butter
1 1/2 cups chopped onion
3 (12 fluid ounce) cans or bottles beer
1 1/2 cups diced carrots
3 stalks celery, diced
1 tablespoon ground cumin
2 1/2 teaspoons salt
3/4 teaspoon ground nutmeg
1/8 teaspoon ground cloves
1/4 teaspoon ground black pepper
3 cups sour cream
12 ounces processed cheese, cubed

Directions
In a large pot over medium heat, melt butter. Cook onion in butter until tender. Stir in beer, carrots and celery. Bring to a boil, then reduce heat, cover and simmer 10 minutes.
Stir in cumin, salt, nutmeg, cloves and pepper. Bring to a boil again, then reduce heat, cover and simmer 30 minutes.
Remove from heat and stir in sour cream and cheese. Serve at once.