10 g dry yeast – 1 small pack
1 cup of milk – 200 g
1 teaspoon of granulated sugar – 3 g
2 heaping tablespoons of yoghurt – 90 g
½ cup of sunflower oil – 90 g
1 egg
4 cups of whole oat flour – 360 g
1 full pinch of salt
For the topping
Egg yolk
Sesame
For the patty
750 g ground beef
40 g ketchup
15 g salt
10 g black pepper
For serving 8 burgers
2 tomatoes
8 lettuce leaves