Raw pumpkin grate on a fine grater and chop the nuts. Beat eggs with sugar (whisk), Add the butter and zest, mix well Separately, mix the flour, baking powder, salt and cinnamon to combine Everything, add the pumpkin and nuts, mix well (the dough is the consistency of dough for pancakes)

On parchment paper draw a circle (the size of the desired cake. I was a circle with a diameter of 26 cm) with a Spoon spread the dough on the perimeter of the circle. (I used circle) Bake the cakes one at a time in a preheated 180 gr. the oven for 10-15 minutes.

I got 5 cakes:)

Orange juice proverjaem on low heat with sugar until thick (about 15 min) and cool sour Cream mixed with powdered sugar and enter the syrup and add the zest. The cooled cake liberally lubricated cream and decorate as desired. I have the cake decorated with crumbs from the remnants of dough and oranges. Leave the cake overnight in a cool place.