In Russian Orthodox Church there are four fasts of many days, three one day fasts and fasts on Wednesdays and Fridays all over the year. During these days it is forbidden to eat ferial food: meat and dairy products. The observance fast days strengthen our confidence, and it is justified by medicine, because the man organism becomes stronger, purifies from slag and saturates with vitamins and mineral substances.

In this books there are the recipes of easy and healthy food, they suit for the fast days.