Jiffy Tamale Pie Casserole brings together the essence of classic tamale pie with the convenience of using Jiffy Corn Muffin Mix, making it a go-to favorite for busy weeknights or cozy family gatherings.
Preheat your oven to 375°F. Prepare a 9x13-inch baking dish with nonstick spray. In a large skillet, cook the ground beef until browned and drain any grease. Add diced onion to the skillet with the cooked meat. Cook for 2-3 minutes until the onions are translucent. Season with salt and pepper.
Add taco seasoning, red enchilada sauce, green chiles.Stir in 1/2 cup of sour cream.Spread ground beef mixture into the prepared casserole dish. Sprinkle with 2 cups of cheddar cheese.
Bake in preheated oven for 35-45 minutes or until cornbread is golden brown and a toothpick in the cornbread layer comes out clean. Rest 5-10 minutes. Serve hot and enjoy!