For me Gorabieh are the most delicious macarons in the world!
Preheat oven to 180°.
Grind blanched and bitter almonds finely in a food processor.
Beat two egg whites in a mixer, add ground almonds with caster sugar and continue beating for 10 – 15 minutes. Should the mixture be too firm, add the third egg whites first should the dough is too soft, add 1 -2 tbsps of ground almonds.
Add baking powder and mix well.
Fill the mixture into a piping bag and pipe as many even dots as possible on a baking tray lined with baking paper. Be sure to leave enough space between them, so they don’t stick together during baking, as they will come apart a bit.
Sprinkle with almonds, pistachio slivers, and sugar.
Bake in the oven for about 20 – 25 minutes.
Let cool down well on a cooling rack.
Ghorabieh tastes best when prepared fresh and will last up to 3 days. In an air-tight container, they even keep for up to 2 weeks. They become firmer in texture, but this does not affect the taste.