Boil together flour, water and butter. Remove from fire and beat in melted chocolate and eggs, one at a time. Bake in gun pan (muffin tins), lightly greased, filled half full. Bake in hot oven (400 degrees F) until done and peaked, 20 to 25 minutes.
Allow to cool, then cut off top of each cake and put in a teaspoon of strawberry preserves or fresh berries. Heap with sweetened whipped cream.Makes 10 puffs Source: