Lemon & Passionfruit Butter

Directions

1. 1
   In a heatproof bowl, whisk together the eggs and sugar until combined. Place over a pan of gently simmering water.
2. 2
   Gradually add all remaining ingredients.
3. 3
   Whisk over low heat 10-15 minutes, until the mixture thickens and coats the back of a wooden spoon. Do not boil.
4. 4
   Pour into sterilised jars and seal.
5. 5
   The bottles can be stored in a cool place but must be refrigerated once opened.