Mix flour, 30 g icing sugar and a pinch of salt. Add 125 g diced butter, 1 egg and 2 tablespoons of water and knead quickly. Form dough into a ball, wrap in foil and chill for about 1 hour
Cut the mango off the stone. Peel and chop the flesh. Bring mango cubes and apricot jam to a boil in a pot at medium heat and let simmer for 1-2 minutes. Pour into a bowl and let cool off
Roll out the dough thinly on a floured surface and cut 8 circles (each approx. 12 cm Ø). Line greased moulds (approx. 10 cm Ø each) with the dough, prick the cake several times with a fork, chill for approx. 30 minutes
Mix the remaining butter, remaining icing sugar and ground almonds. Stir in 2 eggs and almond flavour. Spread blueberry jam on the cake base. Spread almond mixture on top, sprinkle with almond flakes
Bake in the preheated oven (electric cooker: 175 °C/ convection oven: 150 °C/ gas: see manufacturer) for approx. 30 minutes. Let the tartlets cool down, remove from the tins and let them cool down on a cake rack. Serve with 1 tbsp. mango compote, add the rest of the compote
waiting time approx. 2 1/4 hours