INGREDIENTS
1 Tablespoon
olive oil
1 lb
lean ground beef
1
onion
1 Tablespoon
italian seasoning
1 tsp
garlic powder
1/2 tsp
salt
1/2 tsp
pepper
1 Tablespoon
tomato paste
16 oz
pasta shells
24 oz
pasta sauce
3 cups
water
1 cup
parmesan cheese
1 cup
half and half
4 oz
cream cheese
1 serving
fresh parsley