To make the seitan, combine the dry ingredients first, then add the wet.
Press for a few minutes until everything is well combined, then cover and set aside for 10-15 minutes.
Serve with 1 tbsp of oil and salt and pepper, formed into a disc and cut into chunks.
Fry the seitan chunks in a large cast-iron skillet for 5 minutes, or until they are lightly browned. Set them aside.
Cook the onions with a pinch of salt until they are lightly browned, for 10-15 minutes.
Cook for about 60 seconds after adding the garlic and bay leaves.
Stir in the flour to coat the seitan, then add the potatoes, carrots, Guinness, broth, thyme, tomato paste, and Worcestershire sauce.
Simmer until the vegetables are tender and the seitan is cooked.
Remove the bay leaves and thyme sprigs, season to taste with salt and pepper, and serve!