Hearty Beef Chili Mac Casserole

Ingredients

• 1 cup shredded mozzarella cheese
• 1 tablespoon olive oil
• 1 pound lean ground beef
• 14 oz red kidney beans, drained
• 7 oz black beans, drained
• 7 oz tomato puree
• 1 tablespoon tomato paste
• 1/2 teaspoon salt
• 1 cup beef broth
• 1 large yellow onion, chopped
• 1/2 green bell pepper, chopped
• 8 oz elbow pasta
• 4 cloves garlic, minced
• 1 cup shredded cheddar cheese
• 1/2 teaspoon smoked paprika
• 1 tablespoon ground cumin
• 7 oz crushed tomatoes
• 1 tablespoon red chili powder