Ingredients
1/2 cup ground walnuts
1 3/4 cup flour
1 tablespoon cinnamon
2 tablespoon sugar
1/2 teaspoon salt
2/3 cup butter
Preparation
Combine all dry ingredients, cut in butter. Mix in water until just combined. Shape the dough in a ball, flatten, wrap in plastic and refrigerate for 1 - 1 1/2 hours.