Vegan French Toast - An easy, quick and healthy-ish breakfast recipe. I made my Vegan French Toast with slices of my Croatian Walnut Swirl Bread but you can use any kind of yeast bread. This recipe for Vegan French Toast refrains from using nutritional yeast and instead comes with a secret ingredient - Kala Namak salt (Indian black salt) which gives the Vegan French Toast a savory, umami and eggy taste.