Very tasty, I omitted the wine because I ran out. This is a really simple recipe and to be honest, apple cider vinegar would work just fine. Of course December means finding fresh tarragon is an unnecessary challenge, so dried it was. Thumbs up from my wife, I really suggest students try this. Cheers
To make meringue mushrooms: Prepare the Swiss meringue as described until fully whipped (step 3). Transfer the meringue to two pastry bags, each fitted with a small round tip: 1/4", 1/2", and 5/8" all work well. Use the larger of the two tips to pipe dome-shaped rounds ranging in size from 1/2" to 2" in diameter onto a parchment-lined baking sheet. (These are the mushroom caps.) Use the remaining meringue to pipe upright cylinders with flat tops, about 3/4" wide and 1 1/2" tall. Use a damp fingertip to smooth any peaks. (These are the mushroom stems.) Bake as directed above (step 8). To assemble, brush the caps and stems with cocoa powder, then brush or pipe a little melted chocolate over the bottom of each cap and dip the top of each stem in chocolate. Join the pieces together. (For extra insurance, create a small hole in the cap with a toothpick, then brush or pipe melted chocolate in and around the hole and plug it with a stem.) Allow the chocolate to set, then use the meringue mush
