INGREDIENTS
8 oz
medium pasta shells
1 tbsp
olive oil
1 lb
ground beef
1/2
medium sweet onion, diced
2 cloves
garlic, minced
1 1/2 tsp
Italian seasoning
2 tbsp
all-purpose flour
2 cups
beef stock
1 15 ounce can
tomato sauce
3/4 cup
heavy cream
Kosher salt and freshly ground black pepper,
6 oz
shredded extra-sharp cheddar cheese, about 1½ cups