Composition / ingredients
Cooking method
1. Eggs are divided into whites and yolks. Add a little sugar to the yolks (20 grams will be enough) and vegetable oil, rub the mass with a hand whisk. 
2. In the resulting mass, sift flour with baking powder, corn starch, add vanilla and salt, mix. The dough at this stage is quite dense, dilute it with milk, mix thoroughly.
3. Whisk the egg whites into a fluffy foam, add sugar, continue whipping until stable strong peaks.Combine the protein mass with the dough, mix gently.
4. Pour the dough on a baking sheet lined with parchment, send it to the oven preheated to 170 degrees, bake for about 15 minutes.
5. Very carefully, so as not to get burned, we roll the biscuit into a roll together with parchment. Leave until completely cooled.
6. Whisk cream to a dense state, add sugar and chocolate chips, mix. 
7. We impregnate the sponge cake with chocolate liqueur, lubricate it with cream, return it to the original roll form, but without parchment.
The surface can also be smeared with cream and sprinkled with chocolate chips if desired.
Serve for tea.
Eat with pleasure!
Calorie content of the products possible in the composition of the dish
- Whole cow's milk - 68 kcal/100g
- Milk 3.5% fat content - 64 kcal/100g
- Milk 3.2% fat content - 60 kcal/100g
- Milk 1.5% fat content - 47 kcal/100g
- Concentrated milk 7.5% fat content - 140 kcal/100g
- Milk 2.5% fat content - 54 kcal/100g
- Buttermilk - 36 kcal/100g
- Cream of 20 % fat content - 300 kcal/100g
- Cream of 10% fat content - 120 kcal/100g
- Cream - 300 kcal/100g
- Milk-nut chocolate - 542 kcal/100g
- Nutty chocolate - 580 kcal/100g
- Porous milk chocolate - 506 kcal/100g
- Creamy chocolate - 560 kcal/100g
- Chocolate - 550 kcal/100g
- Whole durum wheat flour fortified - 333 kcal/100g
- Whole durum wheat flour, universal - 364 kcal/100g
- Flour krupchatka - 348 kcal/100g
- Flour - 325 kcal/100g
- Granulated sugar - 398 kcal/100g
- Sugar - 398 kcal/100g
- Vegetable oil - 873 kcal/100g
- Cocoa powder - 374 kcal/100g
- Salt - 0 kcal/100g
- Vanillin - 288 kcal/100g
- Baking powder dough - 79 kcal/100g
- Chicken egg - 80 kcal/100g
- Corn starch - 329 kcal/100g
- Chocolate liqueur - 332 kcal/100g
