LEMON PISTACHIO MARSHMALLOW – Recipe
Marshmallow
- 210g (2/3 + 1/4 Cup) Caster Sugar
- 140 ml (3-4 Large, 1/3 + 1/4 Cup) Fresh Lemon Juice
- 15g (1 Tbsp) Glucose Syrup
- 2 Tablespoons (18g) Gelatin Powder
- 2 Large Egg Whites
- 180g (1 + 1/2 Cups) Pistachio
- 140g (1 Cup + 2 Tbsp) Pure Icing/Confectioners Sugar
- Zest of 3-4 Large Lemon
METHOD:
- Pulse together in a processor the pistachio and pure icing sugar till fine.
- Stir in between pulses once or twice to ensure even mixing. Do not pulse for too long just enough to make a fine powder as the nut may leak oil if over done.
- Oil & line a 23cm (9″) square pan with cling wrap, sprinkle generously with the pistachio mix to prevent marshmallows from sticking.
- In a small dish, stir together 40ml lemon juice with the gelatin powder until combined. Set aside to bloom for 5 minutes.
- Add lemon zest, 100ml lemon juice to a saucepan. Add sugar & glucose.
- Over medium heat, heat this mixture until 121C (250F), do not stir.
- When mix is reaching 100C (212F), whisk egg whites on high speed so that it is stiff peaks when the mixture reaches the right temperature.
- Immediately stir in the gelatin mix into the sugar mix & stir until completely dissolved.
- Gradually pour the sugar mix in a steady stream down the side of the egg whites whilst whisking on high. Avoid hitting the whisk for splash backs.
- Continue to whisk on high speed until bowl feels cold to the touch.
- Pour it into the lined pan, gently shake in all directions and it should level out by itself.
- Cover generously with pistachio mix.
- Allow to set at room temperature for 2-3 hours until springs back to touch.
- Flip out the marshmallow onto cutting boards, peel away the cling wrap and slice with a sharp knife.
- These taste extra tangy when slightly toasted before eating, but are zingy enough as is. Keep well for up to a week if kept airtight and away from humidity as the sugar pistachio coating can get a bit damp over time.