Creamy Beef and Potato Bake Recipe - Food.com

Ingredients

• 1/4 cup butter, divided
• 2 tablespoons vegetable oil
• 3 potatoes, peeled and thinly sliced
• 2 zucchini, sliced
• 1/2 teaspoon salt
• 1/2 teaspoon pepper
• 1 onion, finely chopped
• 1 teaspoon dried Italian herb seasoning
• 1 lb lean ground beef
• 1/2 cup prepared pasta sauce
• 2 cups milk, divided
• 1/4 cup all-purpose flour
• 1 1/4 cups grated cheddar cheese