INGREDIENTS
3 tbsp
extra virgin olive oil
3 tbsp
butter
1
carrot, finely diced
1
medium onion, finely diced
1
rib celery, finely diced
1 clove
garlic, minced
1 lb
ground beef
3 tbsp
tomato paste
1 cup
milk
1 cup
beef stock
salt and pepper
1 8 ounce package
manicotti
1/2 cup
grated Parmesan or Pecorino Romano, plus more for topping
3
eggs, lightly beaten
1 cup
ricotta cheese
1/2 cup
ham, cut into 1/4” cubes
1/2 cup
flat-leaf parsley, chopped
2 cups
marinara sauce