Dinner

Seitan Gyros with Tzatziki and Pitta

Name: Seitan Gyros with Tzatziki and Pitta
Prep time: 15 min
Total time: 15 min
Yield: 1 serving
Ingredients: 120 g Seitan, sliced thin; 1 pitta, about 60 g Wholemeal pitta; 40 g Tzatziki; 100 g Tomato; 40 g Red onion; 40 g Little gem lettuce; 5 g Olive oil; 1 clove, about 3 g Garlic; 1 tsp Dried oregano; Half a teaspoon Smoked paprika; A squeeze Lemon juice

Seitan sliced thin, rubbed with oregano, paprika and garlic and fried until the edges crisp, stuffed into a pitta with tzatziki, tomato and onion. 447 kcal.

Calories: 447kcal
Protein: 39g
Fat: 11g
Carbs: 44g

Per serving, makes 1. 15 minutes of work. Published 8 September 2026.

Allergens

Gluten
Milk

Flags follow UK labelling rules and come from the ingredients as listed, not from any particular brand. Check the packet before cooking for somebody with an allergy.

Ingredients

Seitan, sliced thin120 g
Seitan is wheat gluten. It is the one protein here that is nothing but the allergen.
Wholemeal pitta1 pitta, about 60 g
Tzatziki40 g
Tomato100 g
Red onion40 g
Little gem lettuce40 g
Olive oil5 g
Garlic1 clove, about 3 g
Dried oregano1 tsp
Smoked paprikaHalf a teaspoon
Lemon juiceA squeeze

Method

Toss the seitan with the oil, crushed garlic, oregano, paprika and a pinch of salt.
Fry it in a hot pan for five minutes, turning, until the thin edges go crisp and dark.
Warm the pitta in the pan or a toaster and split it open.
Fill with the shredded lettuce, sliced tomato and onion, the seitan, the tzatziki and a squeeze of lemon.

Worth knowing

Seitan takes a dry rub better than most things because it has no water to give up. It fries like the outside of a kebab, which is the idea.
Tzatziki at 40 g is 40 kcal. The pitta is 150 and the biggest single line, so a second one is not a small decision.

Other dinner recipes that share ingredients with this one, or every dinner between 300 and 450 calories a serving.

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Macros are calculated from the weights listed above using standard food composition values, and will shift with your own brands and measuring. Weigh what you can. This is a recipe, not dietary advice. The full health disclaimer is below.