Follow these simple steps to create mouthwatering Baked Beans with Ground Beef:

1. Preheat your oven to 350°F (175°C).
2. Cook Ground Beef: In a large skillet, over medium heat, cook the ground beef until browned. Break it apart as it cooks to ensure even browning.
3. Add Aromatics: To the skillet, add the chopped onion, bell pepper, and minced garlic. Cook until softened, about 5 minutes.
4. Combine Ingredients: Stir in the baked beans, brown sugar, ketchup, Worcestershire sauce, mustard, chili powder, salt, and pepper. Mix well to combine all the flavors.
5. Transfer to Baking Dish: Pour the mixture into a greased 2-quart baking dish.
6. Bake: Cover the dish with aluminum foil and bake for 30 minutes. Remove the foil and bake for an additional 20 minutes to allow the top to caramelize slightly.
7. Serve and Enjoy: Take the dish out of the oven and let it cool for a few minutes before serving.

This straightforward process makes it easy to create this comforting meal.