Beat egg, milk and vanilla ... mix. To make pancakes; pour a little batter ... refrigerator. Thin with a little cold water if batter becomes too thick.
Note: The club soda should ... or seltzer water from a can works best. Beat ... Often, as the pancakes are being cooked, the batter ... pancakes, depending on size.
Ingredients: 10 (extract .. flour .. hazelnuts .. jam .. milk .. salt ...)