Mashed Potato and Beef Lasagna

Ingredients: Mashed Potato

650 gram potatoes, peeled and quartered length-wise
1/2 teaspoon salt
4 tablespoon heavy cream
2 tablespoon butter
1 tablespoon milk
Salt and Pepper

Ingredients: Lasagna

Olive oil

1 lb lean ground beef

1/2 medium onion, diced, about 3/4 cup

1/2 large bell pepper (green, red, or yellow)

2 cloves garlic, minced

1 28-ounce can tomato sauce

1/2 6 oz can (3 oz) tomato paste

1 14-ounce can crushed tomatoes

2 tablespoon chopped fresh oregano

1/4 cup chopped fresh parsley 

1 tablespoon Italian Seasoning

   pinch of garlic powder 

1 tablespoon red or white wine vinegar

1 tablespoon to 1/4 cup sugar 

Salt

1/2 lb dry lasagna noodles 9 lasagna noodles unbroken

15 ounces Ricotta cheese

1 1/2 lb (24 ounces) Mozzarella cheese, grated or sliced

1/4 lb (4 ounces) freshly grated Parmesan cheese

Mashed Potato and Beef Lasagna