Preheat oven to 350 degrees. Oil a large 9 by 13 inch baking dish and set aside.
Mix the shredded apple, lemon juice, Cashew Sour Cream, Date Caramel Sauce, ground flaxseed, cinnamon and cardamom until all ingredients are fully incorporated into the mixture.
Gently fold in the cooked noodles. You can rinse the noodles if they have started to stick together some, just make sure to drain well before adding.
Carefully scrape the mixture into your prepared baking dish. Bake uncovered for 20 minutes.
Pull out the kugel and add the walnut topping, if using and bake 20 more minutes.
Notes
Note: Nutritionals are without the noodles - see noodle recipe for noodle nutritionals.