If your frozen ravioli are stuck together, allow them to thaw in the refrigerator. Then you should be able to carefully separate them. But you do not need to thaw frozen ravioli. You can cook them right away as per instructions on the packet. I prefer using store-bought breadcrumbs as its dry and coat well in comparison to the homemade ones that are softer. Also, you can customize the crumbs mixture as per your liking. Add additional seasonings like amchur powder, chaat masala, oregano, dried parsley, etc for more flavor. If you have leftover breadcrumb mixture, you can save it in a ziplock bag in the refrigerator, and use it for future vegan Italian ravioli endeavors. While the fried version is a delicious indulgent option, you can also make toasted cheese ravioli, Olive Garden style in the oven, or in an Air Fryer. To make it in the Air Fryer, set the air fryer to 390 degrees F (200 degrees C). Place the breadcrumbs coated ravioli in the tray and spray cooking oil over it. Then Air Fry them for 6 minutes. Carefully flip each ravioli over. Air Fry for another 2 minutes. To make it in the oven, bake the breaded ravioli in a preheated oven at 400 degrees F (200 degrees C) until golden brown and crispy, 15 to 25 minutes.