broccoli calzones

1/2 TBS olive oil
10 oz. frozen chopped broccoli
2 cloves chopped garlic
dash of red pepper flakes
1 lb. frozen pizza dough, thawed
1/2 c. ricotta cheese
1/4 c. grated Parmesan cheese
3/4 c. mozzarella cheese
1/2 red onion chopped
tomatoe sauce

heat oil over medium heat. add onion and cook 4-5 minutes. add broccoli, garlic and pepper flakes. cook 5-7 minutes, set aside to cool. divide dough into 4 pieces and roll into ovals. stir cheeses into cooled broccoli mix. season with salt and pepper and spread even amounts of broccoli mixture over half of each dough oval leaving a 1/2 inch border around the edges. fold dough over mixture and pinch to seal closed. cut 2 slits in the top of each calzone for ventilation and bake at 400 for 25 minutes or until golden brown. serve with tomato sauce.