Goulash of seitan

For 4 people: 300 g of seitan pepper cut into strips-300 gr-300 g potatoes-300 grams of onion-tomato-1 (or 2 or 3 tomatoes)-beer-olive oil-salt-pepper

In a Saute pan over low heat a julienned onions. When are wilted add the peppers into strips and potatoes into wedges. Season with salt and pepper. When it is almost cooked add the seitan, season and sprinkle with a bit of beer by letting it evaporate. Then add the fresh tomatoes (or tomatoes), cut into cubes and finish cooking.
Those who want to make the dish more like the goulash can add some tomato paste that darkens and the sweet paprika to make it spicy.