Creating the Easy One-Pan Beefy Tortellini Bake is simple. Follow these easy steps, and you’ll have a delicious meal on the table in no time!

1. Preheat the Oven: Start by preheating your oven to 375°F (190°C).
2. Cook the Beef: In a large oven-safe skillet, heat a drizzle of olive oil over medium heat. Add the ground beef and cook until browned, about 5-7 minutes. Drain any excess fat.
3. Add Vegetables: Add the diced onion, minced garlic, and chopped bell pepper to the skillet. Stir and cook for another 3-4 minutes until the vegetables are softened.
4. Combine Ingredients: Stir in the diced tomatoes with their juice, beef broth, Italian seasoning, salt, and pepper. Mix well and bring to a gentle simmer.
5. Add Tortellini: Gently fold in the cheese tortellini, ensuring they’re well coated in the sauce.
6. Stir in Spinach: Add the chopped spinach to the mix and stir until wilted, about 2 minutes.
7. Top with Cheese: Sprinkle the shredded mozzarella evenly over the top of the mixture.
8. Bake: Transfer the skillet to the preheated oven and bake for about 15-20 minutes or until the cheese is melted and bubbly.
9. Serve: Remove from the oven and allow to cool slightly before serving.

With these straightforward steps, you can have your Easy One-Pan Beefy Tortellini Bake ready for everyone to enjoy!