Slow Cooker Mini Pierogy Lasagna - Mrs. T's Pierogies

Ingredients

• 1 box Minis Classic Cheddar or your favorite variety of Mrs. T's® Mini Pierogies
• 2 tablespoons vegetable oil
• 1 pound ground beef or turkey
• 1 large garlic clove, crushed
• 1 medium onion, diced
• 1 (28 ounce) can crushed tomatoes
• 1 teaspoon dried basil
• 1 teaspoon salt
• 1 (15 ounce) container ricotta cheese
• 1 large egg
• 1 cup shredded mozzarella cheese, divided