This traditional favorite is made super easy in a slow cooker. The finished Crock-Pot lasagna cuts well to make nice individual servings. You may need to break the lasagna noodles so they fit into the slow-cooker crock. —Rebecca Goodwin, Bowling Green, Kentucky
In a large skillet, cook the beef, green pepper and onion over medium heat until meat is no longer pink; drain. Stir in pasta sauce; heat through. In a large bowl, combine the mozzarella and ricotta cheeses, Italian seasoning, garlic powder, salt and pepper.
Spread 1 cup meat sauce in an oval 3-qt. slow cooker. Break one lasagna noodle into three pieces. Layer 1-1/3 noodles over sauce, breaking noodles to fit as necessary. Top with 2/3 cup meat sauce and 1-1/3 cups cheese mixture. Repeat layers twice. Top with remaining sauce.
Cover and cook on low for 4-5 hours or until noodles are tender. Sprinkle with Parmesan cheese. Cover and cook 15 minutes longer. Let stand for 10 minutes before cutting.