Cut the Raclette cheese into small cubes, lightly flour them, and put them in the freezer.
In a bowl, mix the flour and seeds and season. Rub in the butter. Once rubbed in, add the cubes of Raclette cheese, stir, and add the egg. Form a ball with the dough and knead lightly until homogeneous.
Roll out the dough into a 1 cm thick rectangle. Pre-cut squares like a chocolate bar.
Bake for 20 minutes at 180°C until the cookie is golden brown. Serve warm and eat with friends!
Photo credit: Stéphanie Iguna @LaFoodFactory