Mix together the shredded zucchini, almond flour, Parmesan, crushed red pepper, dehydrated onion, salt and garlic. Whisk the eggs and then stir them into the zucchini mixture.
Lightly oil a 9-inch pie tin. Spread the zucchini mixture evenly into the tin. Bake for 30 minutes, or until the edges of the pie are golden and the center is set.