Ground Beef Mixture:

• 1 tablespoon olive oil
• 1 pound ground beef
• 1 small onion, diced
• 3 garlic cloves, minced
• 1 red bell pepper, diced
• 1 teaspoon smoked paprika
• 1 teaspoon dried oregano
• 1/2 teaspoon red pepper flakes (optional)
• 1 teaspoon salt
• 1/2 teaspoon black pepper

Orzo and Broth:

• 1 1/2 cups uncooked orzo
• 3 cups beef broth
• 1 can (14.5 ounces) diced tomatoes
• 1 cup baby spinach

Cheese and Garnish:

• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 2 tablespoons fresh parsley, chopped