Lasagna in a Bun

8 rolls -- 8" long
1 pound hamburger
1 cup spaghetti sauce
1 tablespoon garlic powder
1 tablespoon italian seasoning
1 cup ricotta
1/4 cup parmesan
1 cup cheddar; shredded -- divide
1 cup mozzarella; shredded -- divide

Cut thin slices off tops of buns. Hollow out centers, leaving 1/4" thick shells; discard tops and center or save for another use.

In a skillet, brown ground beef; drain. Add spaghetti sauce, garlic powder, and Italian seasoning. Cook 4-5 minutes or until heated through.

Meanwhile, combine ricotta, Parmesan and half of the cheddar and mozzarella cheeses; mix well. Spoon meat sauce into buns; top with cheese mixture. Place on a baking sheet. Cover loosely with foil.

Bake at 350�F for 20-25 minutes or until the cheese melts.