Smashed Pinto Beans - cooking recipe

Ingredients

1 medium onion, chopped
1 teaspoon olive oil
2 garlic cloves, minced
1/2 cup tomato sauce
2 (15 ounce) cans pinto beans, rinced and drained
1 cup beef broth
1 tablespoon hot sauce
1/4 teaspoon salt
1/4 teaspoon ground cumin
1/2 teaspoon pepper
1 -2 tablespoon red wine vinegar

Preparation

saute chopped onion in hot olive oil in a pan over medium high heat for 5 minutes, or until onion is tender.
Add minced garlic, and saute for 1 minute.
Stir in tomato sauce and remaining ingredients.
Bring to a boil, reduce heat, and simmer for 8 minutes.
Mash bean mixture with a potato mashed until thickened, leaving some of the beans whole.