Separate the whites from the yolks, whisk them until firm peaks with a pinch of salt.
Separately whisk yolks with water, vanilla extract, oatmeal, cornstarch, baking powder.
Then gently intercalate the proteins in the mass of the yolk.
Spread the dough on a silicone mat or baking paper in the form of a square, about 1 cm thick. Bake only 10 minutes. At a temperature of 180 ° C.
Prepare the cream "Lemon Kurd": mix the mixer with juice from two lemons, two eggs, 1.2 tsp. Cornstarch and stevia. Put on the fire and, stirring, bring to a boil, or slightly to the first bubble, the cream should thicken. In cream, it is possible to mix two items of l. Coconut oil and mix well until smooth (cannot add). After that, you should cool the cream.
Make the cake: cut the edges of the cake along the contour (leave them for sprinkling), cut the cake into eight pieces (rectangles). Each piece is well dipped in cream and stacked one on the other. Top with sprinkled crumbled remnants of the cake, mixed with a teaspoon of coconut chips.
Put for the soak in the refrigerator for a couple of hours or better at night. That's all! Get and enjoy the fantastic taste! Bon Appetit!