Stage 1: make your almond paste
- In a food processor, blend together 450g (2 cups) ground almonds with 185g (1.5 cups) sifted icing sugar. Blend in 2 egg whites, unbeaten and 2tsp Steenbergs natural almond extract. Pulse process until nicely blended together. Mould into a ball and leave tightly covered in fridge for at least 4 days.
Stage 2: create your almond macaroons
- 450g caster sugar (2 cups)
- ¼ tsp sea salt
- 4tbsp plain flour
- 85g icing sugar (two-thirds of a cup)
- 5 egg whites, unbeaten but whisked together