Fun flavors not usually found on pizza but they work!
1 package (5 oz) fresh baby spinach
1 tbsp olive oil
1/2 pound lean ground beef
1 can (15 oz) pizza sauce
2 prebaked mini pizza crusts
4 plum tomatoes, sliced
1 cup crumbled tomato and basil feta cheese
1/4 cup pine nuts, toasted
In a large skillet, saute the spinach in oil for 2-3 minutes or until wilted. Remove and set aside. In the same skillet, cook the beef over medium heat until no longer pink; drain. Stir in the pizza sauce; cook for 5 minutes or until heated through.
Place crusts on an ungreased baking pan; spread with meat sauce to within 1/2 in. of edges. Layer with spinach, tomatoes, feta cheese and pine nuts. Bake at 450 for 8-10 minutes.