2 red, orange, yellow, or green bell peppers,Paprika.
Peel the eggs, then slice each one in half to make boats. Place the yolks in a medium-sized bowl and mash them with a fork. Add the mustard and the vinegar, then add the mayonnaise, stirring until the consistency is smooth but not soupy.
Next, make the sails. To do this, cut each pepper into 1-inch-wide strips, then cut the strips into 1-inch squares and slice each square in half diagonally. Fill the egg-white halves with the yolk mixture. Stick the sail upright into the filling and sprinkle with paprika. Makes two dozen.