Rhubarb Meringue Torte

This rhubarb torte is a showstopper: three layers of crisp, piped meringue shells sandwiched with thick, tart rhubarb sauce. The contrast between the shatteringly crisp meringue and the soft, tangy fruit is what makes this dessert special.

The meringue layers need to bake low and slow at 225°F (107°C) for 3 to 4 hours, then dry in the turned-off oven overnight. This isn’t baking so much as dehydrating. You want the meringue bone-dry all the way through, with no soft or chewy center. Humidity is the enemy here, so pick a dry day if you can.

The piped borders around each circle serve a practical purpose. They create a rim that holds the rhubarb sauce in place, like a little dam. One layer gets a double border since it sits on top and catches the final pour of sauce.

Kitchen Tips

• Use room-temperature egg whites. They whip to a higher volume than cold, and volume is everything in a meringue torte.
• Add the sugar very gradually, a tablespoon at a time, beating until each addition fully dissolves. Rub a bit between your fingers. If it feels gritty, keep beating.
• Grease the foil lightly. Under-greased foil means the meringue fuses to it and breaks when you try to remove it.
• Assemble no more than one hour before serving. The rhubarb sauce softens the meringue, which is lovely when freshly assembled but turns soggy if it sits too long.

Variations

• Fold whipped cream into the rhubarb sauce for an Eton mess-style filling.
• Layer fresh sliced strawberries between the meringue alongside the rhubarb for a classic spring pairing.
• Dust the top with powdered sugar or scatter fresh mint leaves for a pop of color.