This is a recipe for налесники (a Russian pancake with a cheese filling).
Here are the ingredients:
Ingredients for crepes:½ cup lukewarm water
1 cup milk
4 large eggs
4 tablespoons unsalted butter, melted. Plus more to sauté.
1 cup all-purpose flour (you can use 1/2 cup whole wheat flour and 1/2 cup all-purpose)
2 tablespoons sugar
Pinch of Salt
Ingredients for cheese filling:8 oz package cream cheese, at room temperature
16 oz small curd cottage cheese
1/3 cup sugar
¾ cup raisins
Powdered sugar for serving (optional)
And the recipe can be found here