Simple Slow Cooker Lasagna for 8 Servings - All Food Board

Ingredients

• 1 lb ground beef
• 1 jar (24 oz) marinara sauce
• 1 tsp dried oregano
• 1/2 tsp salt
• 1/4 tsp black pepper
• 15 oz ricotta cheese
• 1 large egg
• 1/4 cup grated parmesan cheese
• 1 tsp garlic powder
• 250g lasagna noodles
• 3 cups shredded mozzarella cheese