Blueberry Meringues

Directions

1. 1
   Preheat the oven to 250°F. Line a baking sheet with parchment. Beat the egg whites and a pinch of salt until forming stiff peaks, gradually adding the sugar. Continue beating until the mixture is stiff and glossy and the sugar has dissolved.
2. 2
   Stir the jam until smooth and swirl through the meringue. Spoon in 10 blobs on the baking sheet. Bake for 1 hour. Reduce the oven temperature to 212°F and bake for another 1 hour. Turn off the oven and leave the meringues inside with the door closed until completely cooled.