Assorted vegetables (such as carrots, fennel, jicama and endive), for serving
Directions
In a large food processor fitted with the grating attachment, grate the cucumber. Remove the pulp and, using your hands, squeeze the cucumber pulp to release as much juice as possible. Repeat both steps with the onion. Discard the liquid.
In a mixing bowl, stir the cucumber pulp, 2 tablespoons of the onion pulp, cream cheese, salt, mayonnaise, sour cream and cayenne pepper until smooth. Serve the dip with assorted vegetables.