Made with gluten flour and chili beans(and more yummy ingredients)! The original title is Seitan Hot Dogs. Here's what the blog says,"These hot dogs are delicious, definitely a step above those you buy in the grocery store and isolated soy free. These may have twice the calories of the store bought ones but they are almost twice the size. You will need parchment paper for this recipe(although you might could sub wax paper). I use Bush's beans for a reason, the flavor is perfect. I tried using other brands of canned beans and they just didn't taste the same." From My Vegan Cookbook.