Grate a packet of margarine, stirring with flour. It turns out like a baby. Then add sour cream and knead the dough. Put it in the freezer for 30 minutes.
Then you need to roll out the dough, sprinkle with sugar and roll out sugar by rolling sugar into the dough. Cut into rhombuses.
Put on a baking sheet and bake in the oven at 180 degrees for about 20 minutes.
Crunchies on sour cream turn out to be very tasty and crunchy, preparing such cookies is quite simple and quick. Such cookies are perfect for a snack for the whole family, it is great for tea, hot cocoa or milk. Crunchy is made from the most affordable products, margarine can be replaced with oil.