Meringue with Lemon Cream and Blueberries

INGREDIENTS:

Meringue:
2 egg whites
110 gr brown sugar

Lemon cream:
2 egg yolks
200 ml milk
3 tbsp brown sugar
2 tbsp plain flour
1 lemon zest and juice

Blueberries sauce:
1 cup frozen blueberries
1 tbsp brown sugar