How to make blueberry meringue step by step

Step 1 - preparing the blueberry sauce

• Transfer the ingredients for the blueberry sauce to a saucepan.
  200 g blueberries, approx. 50 g sugar, 1 teaspoon lemon juice, approx. 40 ml water
  
• Heat everything together until the fruit softens and starts to break down.
  
• Then remove the saucepan from the stove, transfer about 2-3 tablespoons of the sauce to a fine sieve and strain into a smaller bowl.
  
• Set aside the sauce to cool - you can put it in the refrigerator.

Step 2 - preparations

• Turn on the oven to 100 degrees Celsius with fan assist (convection).
• Prepare a large baking sheet from the oven - place baking paper on it, draw a smaller plate on it (approx. 20 cm diameter).

Step 3 - preparing the blueberry meringue

• Transfer the egg whites to a mixer bowl and start mixing lightly.
  approx. 140 g egg whites
  
• When the egg whites start to slightly fluff up, gradually add the sugar and mix on high speed until it is completely dissolved.
  200 g sugar
  
• To check if the sugar has dissolved properly, take a little of the beaten egg whites on your fingertip, rub the whites with another finger - if you don't feel any sugar, the meringue is ready.
  
• Then add the potato starch and lemon juice and mix briefly - just until combined.
  1 teaspoon potato starch, 0.5 teaspoon lemon juice
  
• Take a little meringue on a spoon or spatula and spread it on the underside of the baking paper (just in the corners) to stick the paper to the baking sheet.
  
• Spread the meringue mixture onto the drawn circle and level it.
  
• Finally, drizzle the top of the meringue with the cooled and strained blueberry sauce and gently swirl with the back of a spoon.
  approx. 2 tablespoons blueberry sauce
  
• Place the baking sheet with the meringue in the preheated oven and bake for about 2 hours.
• After baking, let it cool.

Step 4 - preparing the whipped cream

• Pour the cream into a bowl, add sugar and whip until you get thick whipped cream.
  250 ml heavy cream, 2 tablespoons powdered sugar
  

Step 5 - assembling the blueberry meringue

• Carefully transfer the meringue to a plate.
• Top with whipped cream.
  
• Finally, drizzle the completely cooled blueberry sauce over the meringue.