Here are the following ingredients:
Here are the following shopping items to buy:
Follow these cooking methods/directions:
Cook pasta in a large pot of boiling salted water according to package directions. Drain and set aside.
Meanwhile, cook ground beef, onion, mushrooms, red and green peppers and garlic over medium-high heat in a large nonstick skillet, breaking up beef with a spoon and stirring often, for 8 to 10 minutes or until meat is cook thoroughly and any liquid has evaporated or drain, if necessary. Remove from heat.
Stir in pasta sauce, half the mozzarella, feta, olives and pesto; gently stir in pasta. Spoon into 8-inch (2 L) square baking dish and sprinkle with remaining mozzarella. Tent loosely with foil.
Bake in 350°F oven for 25 minutes. Uncover and bake for 5 minutes or until hot, bubbling and cheese is melted. Garnish with fresh parsley, if desired.