thawed 1 1/4 cups frozen peas -- thawed 2 cups shredded nonfat mozzarella cheese 1. Cook lasagna noodles according to package directions. Drain. 2. Cook beef in large skillet over medium-high heat until meat is brown, stirring to separate meat. Drain. Return to pan 3. Add olives and onion. Cook, stirring occasionally, until vegetables are tender. Add spaghetti sauce and seasonings. Heat through, stirring occasionally; set aside. 4. Preheat oven to 350