Of course, for a good result in cooking need kitchen scales. So even the cheapest electronic scales can deliver exceptional use in the kitchen. It was a digression for beginners...) From kitchen utensils you will need scales, a big bowl, a blender and a spoon; a small sieve and spoon for ice cream - if available.

Thus, 350 g of biscuits in small portions and grind in a blender, but NOT to the powder state, though, it's a matter of taste. 2/3 Cup walnuts also grind in a blender for a couple minutes. Mix the nuts and biscuits in a bowl. 2 tablespoons cocoa powder sift through a sieve into a bowl of nuts and biscuits; mix well. After sifting through a sieve cocoa can easily be distributed throughout the mass without any effort. Butter, 1 block, put on a plate and reheat, but do NOT melt in the microwave for 2-4 minutes on minimum power. Add the soft butter in a bowl and also pour 1/3-1/2 can of condensed milk. More is not necessary, otherwise, our potatoes will get soft. This is verified! By the way, about condensed milk. I do not recommend to use boiled condensed milk, from her taste and texture of potatoes also suffer. If condensed milk too liquid, then stick to 1/4 - 1/3 of the jar. Mix all the ingredients until smooth with a spoon, then with clean hands :). Can use a spoon for ice cream to get the same kardashenko. Roll balls and put them on a Board or plate. Or, if familiar oval potatoes, then you will!!! In a deep plate mix (through a sieve) 1 tbsp powdered sugar and 2 tablespoons of cocoa powder. Roll each potato and put it back. When rolled all the potatoes, roll them again. Thus, go "Shine" from the surface of the potatoes and it will take the shape of potatoes. After the second time put each potato in the "individual package" in the fridge overnight.

It turns out about 20 potatoes slightly bigger than a Ferrero Rocher. The small size is also good and the fact that you can shamelessly eat the WHOLE cake yourself (itself) and give the child! Bon appetit!