Potato Flat Bread

3 dl potato flakes or 1.5 dl mashed potato flour mix
4 dl water
50g margarine or butter, melted
½ tsp salt
1 dl barley flour
2 dl wheat flour

Heat the oven to 225°C. Mix the potato flakes with lukewarm water. Add the melted butter, salt and flour. Knead the dough into a bar shape and slice into 7-8 pieces. Tap the pieces into ½ cm thick flat breads. Tick the bread with a fork and bake in the oven for about 15 minutes. The Rieskas taste best when still warm.

You may substitute the potato flakes and water with about 5 dl of mashed potatoes.