INGREDIENTS
2 tbsp
olive oil
1
medium onion, chopped
3
garlic cloves, minced
coarse salt and freshly ground pepper
1 1/2 tsp
dried thyme or oregano
1 can
whole tomatoes
1 can
crushed tomatoes
2 lb
frozen ravioli
1 1/2 cups
shredded mozzarella
1/2 cup
grated parmesan