This baked tortellini casserole is so yummy and satisfying. The flavors are similar to spaghetti with ground beef but with lots of gooey delicious cheese. However, this is easier to make because you don’t have to cook the tortellini pasta first!
Preheat the oven to 375°F. Heat a frying pan over medium high heat. Once hot, add 1 Tbsp olive oil, 2 minced garlic cloves and ½ cup chopped onion. Cook until onion turns translucent, about 1-2 minutes.
Add 1 lb lean ground beef and break apart using the tip of a wood spatula. Cook until ground beef turns brown and is no longer pink. Use a folded paper towel to swish around with spatula and soak up any excess grease.
Now add 1 cup sliced cherry tomatoes and cook for 1 minute to soften. Remove the pan from heat and scoop into a large bowl (see steps below).
In a large bowl, add the cooked ground beef mixture, 18 oz uncooked tortellini pasta, and 1 cup of mozzarella cheese. Mix together.
Next, add the 21 oz jar of marinara sauce on top an mix everything together.
Pour the mixture into a baking dish and spread into an even layer using a spatula. Sprinkle 1 cup of shredded mozzarella and ¼ cup parmesan cheese on top.
Cover the casserole dish with foil and bake for 30 minutes. Then remove the foil and broil an additional 1-2 minutes.
Recipe Notes:
Leftover tortellini casserole can be stored in an airtight container in the fridge for up to 3-4 days. Leftovers can be reheated in the oven, under the broiler, or reheated in the microwave.