Preheat oven to 425 degrees Fahrenheit (220 degrees Celsius). Prepare a baking sheet lined with Gefen Parchment Paper and spray with cooking spray.

In a shallow dish, combine crushed noodles with cornflake crumbs. In a separate mixing bowl, mix together mayonnaise, mustard, and seasoning until combined.

Working with one fillet at a time, coat in mayonnaise mixture, then dredge with crumb mixture. Place coated fillets on baking sheet and spray the tops with cooking spray. Bake for 20 minutes. Serve immediately.