productsChicken eggs - 2 pcs.Vegetable oil - 2 tablespoonsMilk - 500 mlFlour - 350 gSoda and vinegar - a pinchSugar - to tasteSalt - to tasteSour cream - to tasteHow to make pancakes with sour cream :In order to ensure you get a delicious and beautiful real Russian pancakes with sour cream , one must do the following:1. Eggs with a mixer or whisk , beat together with the salt and sugar to form a liquid smooth. Add 2 tablespoons vegetable oil , stir .2 . Add 500 ml of milk and mix thoroughly all perebaltyvaem until smooth.3 . Gasim vinegar, baking soda and add to our mix . This also pour flour. Stir until until no lumps , and the mass turns into batter . All of the test are done. Go ahead .4 . Heat the pan, a little grease it with oil .5 . Pour the middle of the dough pans , after which the rotational movement distribute it across the pan shape . Once the edge of the pancake turn golden , turn over and fry it in the other side for 7-10 seconds. Remove .6. Gently fold them into the triangular envelopes and serve on a platter , laying next to a little sour cream. Russian pancakes with sour cream ready!7. Bon appetit !