The macros found in Seitan are split (approximately) 79% protein, 17% carbs, and 4% fat of total calories.
In g of Seitan there are 126 Calories, 24.7 grams Protein, 5.3 grams Carbs, and 0.6 grams Fat.
In oz of Seitan there are 36 Calories, 7 grams Protein, 1.5 grams Carbs, and 0.2 grams Fat.
Check out the macronutrient breakdowns of other ingredients, including a list of high protein foods and more in our Macros in Food page, or search the calorie and macro content of another food below.