INGREDIENTS:
- 2 cups blackberries
- 1 cup flour
- 1 1/2 tsp baking powder
- 1 tsp salt
- 1 1/4 cup sugar
- 1 stick of butter
- 1 cup milk
Wash the blackberries and drain.
DOUGH:
Prepare your baking dish. Place parchment paper on the bottom. Preheat the oven to 390F.
Separate the egg yolks from the egg whites. Please the egg whites into a mixing dish and egg yolks into a cup.
Use a mixer to mix the egg whites until a you get a stiff foam.
Then add sugar, one spoonful at the time.
Note: when mixing an egg white, it is important to follow these 3 rules:
1. the mixing dish has to be completely dry
2. do not add sugar prior to forming a thick stiff white foam
3. add sugar in slowly, one spoonful at the time
At this point, add egg yolks, one by one, while mixing continuously. Then lower the mixing speed to the lowest setting and add flour, again one spoonful at the time.
Transfer the dough into the baking dish and bake at 390F until it gets color. This is quick, however you should not open the oven during the baking, or the dough will go flat.
When the dough is done baking, take it out of the pan onto a clean kitchen cloth.
Remove the parchment paper.
Immediately roll in a cloth, and allow it to cool rolled like that.
When it is cooled, unroll it, spread your favorite jam and roll it back (this time roll without the cloth).
Now take the first mix (pudding), and add second mix (yellow cream), while using a mixer at lowest setting. Then slowly add third mix (butter) in the same way.
It is important that all ingredients are cold, and that they are added in the proper order.