– 1 pound ground beef – 1 small onion – 2 tablespoon oregano – ½ teaspoon salt – ½ teaspoon pepper – 24 ounce marinara sauce – 1 cup water – 15 ounce ricotta cheese – 2 egg – ½ cup Parmesan cheese – 12 lasagna noodle – 2 cups mozzarella cheese
1
2
3
4
5
6
7
8
9
10