Black Bean and Rice Soup

I got this recipe from my sister-in-law and it is awesome. It's really easy and fast (especially nice for those days when you get home from work and don't feel like making some elaborate meal). I even make extra and then freeze some for a SUPER easy meal later.

Black Bean and Rice Soup

2 cans black beans, undrained
3 cups water
1/2 cup chopped onion
1 envelope Italian Salad Dressing Mix
1 1/2 cups minute brown rice, uncooked

Place 1 1/2 cans of beans with liquid in blender. Blend until smooth. Pour into large saucepan. Stir in remaining beans, water, onion and dressing mix. Bring to a boil. Stir in rice. Reduce heat to low, cover. Simmer 5 minutes. Top with sour cream, chopped cilantro, chopped red pepper, shredded cheese, guacamole, crushed tortilla chips, or whatever else you want.