Preheat oven to 375 deg F. Cook lasagna noodles in a large saucepan until tender but firm, 8-10 minutes. Drain, rinse and keep in cold water until ready to use. Mix remaining ingredients in a medium size bowl. Place one-twelfth of the mixture on each lasagna noodle and roll up to enclose filling. Spray baking dish with nonstick cooking spray and place rolls seam-side down in dish. Cover with marinara sauce and bake 20 minutes, covered. Remove cover, and bake 20 minutes more. Sprinkle with nutritional yeast flakes. From the files of DEEANNE