INGREDIENTS
3/4 lb
ziti
1 tbsp
olive oil
1
medium onion, chopped
2
garlic cloves, minced
pinch red pepper flakes
1 lb
ground beef
2 tbsp
tomato paste
1 tsp
dried oregano
1
(28 oz.) can crushed tomatoes
1 1/2 cups
fresh ricotta
2 tbsp
thinly sliced basil, plus more for serving
1/2 cup
grated Parmesan
2 cups
shredded mozzarella