Ingredients

• 1 tablespoon olive oil
• 0.5 cups chopped onion
• 0.5 cups chopped celery
• 0.5 cups chopped carrots
• 0.5 cups chopped green bell pepper
• 1 clove garlic , minced
• 1 , 14.5 ounce
• 1.5 tablespoons chili powder
• 1 tablespoon tomato paste
• 1 tablespoon distilled white vinegar
• 1 teaspoon ground black pepper
• 1 , 15 ounce
• 8 kaisers rolls

Instructions

1. 1 Heat olive oil in a large skillet over medium heat. Add onion, celery, carrot, green pepper, and garlic: saute until tender. Stir in tomatoes, chili powder, tomato paste, vinegar, and pepper. Cover, reduce heat, and simmer 10 minutes.
2. 2 Stir in kidney beans, and cook an additional 5 minutes.
3. 3 Cut a 1/4 inch slice off the top of each kaiser roll; set aside. Hollow out the center of each roll, leaving about 1/2 inch thick shells; reserve the inside of rolls for other uses.
4. 4 Spoon bean mixture evenly into rolls and replace tops. Serve immediately.

Nutrition per serving