• 

  caster sugar

  35 g
• 

  clementines thin peelings of skin only

  2
• 

  self-raising flour plus extra for dusting

  250 g
• 

  salted butter cold, diced

  60 g
• 

  baking powder

  1 tsp
• 

  buttermilk

  120 g
• 

  poppy seeds

  2 Tbsp
• 

  egg beaten

  1

Vanilla Butter

• 

  salted butter soft

  150 g
• 

  vanilla bean paste

  1 tsp