Spicy Black Bean Soup

2 Tbsp olive oil
1 1/2 cup chopped onion
2 cloves garlic
1 cup chopped green peppers
1 cup chopped red pepper
1 Tbsp cumin
1tsp cayenne
6 cups chicken stock
2 cans black beans drained
 salt
pepper
 cheddar cheese
sour cream

Cook veggies in pan with olive oil.  Add seasoning, stock and black beans.  Cook 25 minutes.  Pour 1/2 into blender, blend.  Mix blended soup with unblended soup.  Garnis with cheese and sour cream.