Chef John's Cheese Blintzes

Details

Ingredients

• 3 large eggs
• 1 cup all-purpose flour
• 1 cup milk
• ¼ cup cold water
• 2 tablespoons vegetable oil
• 1 tablespoon white sugar
• ½ teaspoon salt
• ¼ teaspoon vanilla extract
• 1 ½ cups ricotta cheese, strained if wet
• ½ cup cream cheese
• 1 lemon, zested
• 1 large egg
• 2 tablespoons confectioners' sugar
• 1 pinch salt
• 1 tablespoon butter, or as needed
• 1 tablespoon confectioners' sugar, or as needed for dusting