A super easy, healthy dinner that the whole family will love!
Preheat oven to 350. To prepare bell peppers, cut the top off and core out the insides of each pepper. Set in a 9×13 baking pan, tops set aside, while the filling is prepared.
Add cooked beef to a large bowl along with ½ cup mozzarella cheese, marinara, and spinach. Combine and then spoon the filling evenly into the bell peppers. Top with remaining cheese and replace bell pepper tops.
*To make this dish dairy-free, try using a vegan cheese alternative, like soy or almond cheese.