In a mixing bowl, combine the 240 g all-purpose flour, 20 g sugar and ½ tsp. salt. Whisk until well blended.
In another mixing bowl, whisk together 3 eggs, 3 Tbsp. vegetable oil2 cups milk and the 1 cup hot water(our secret ingredient) until you achieve a smooth, uniform liquid.
Gradually add the dry mixture to the wet mixture, whisking continuously until smooth. The batter should be thin and uniform.
The Blini
Heat one or two crepe pans over medium heat and add a small amount of vegetable oil to coat the bottom.
Pour about ½ cup or 120 ml of batter into the pan. Swirl the pan to spread the batter evenly into a circle. You can use a crepe spreader if you have one too.
As the blini cooks, you should see small bubbles forming on the surface. Check the edges; they will begin to brown when it's time to flip. Use a toothpick or spatula to gently lift the edges and check for browning.To flip the blini, use a thin, flexible spatula designed for pancakes or crepes. If you're experienced, you may use your hand, but a spatula is recommended for safety.Cook the other side until golden brown. Repeat until all the batter is used.
The Filling
While the blini are cooling, prepare your filling. You can enjoy them plain, but I recommend my favorite combination: your choice of jam, 14% sour cream, and/or condensed milk.Here is how to fold and roll them without risking the filling coming on your hands: First place a blini on a flat surface and add your desired fillings in the bottom center about an inch from the bottom.
Fold the bottom of the blini over the filling to cover it.
Fold the sides towards the center.
Then roll the blini from the bottom to the top to enclose the filling.
The Serving
Serve and enjoy your Mom's Blini [Мамины блины] with a cup of hot tea or coffee.