Are egg yolks suitable for drying? Many people might be surprised, but it is possible. In this form, they have a much more ...

It’s hard to cook both the white and the yolk of the egg to the right temperature. Scientists have found a new method, called periodic cooking.

(Pieces of butter can still remain whole.) Add powdered sugar, walnuts, egg yolk mixture and knead into a smooth dough. Wrap dough in plastic wrap and chill for about 30 minutes. Knead dough on ...