For puffs, bring water and butter to a boil. Add flours, all at once, stirring well for about a minute. Turn dough into mixer bowl or food processor.
Add eggs (one at a time, if using mixer; all at once if processor).
Mix or process until smooth and shiny. Drop by rounded teaspoonfuls onto greased baking sheet.
Bake in a 400 degree F. oven for 20 minutes, until well browned. Cool. Split. Fill each puff with about 1-1/2 teaspoons of filling.
For filling, combine all ingredients in a small bowl blending well.