Jerusalem artichokes with pickled pears and yeast

Ingredients

Dairy

  • 310g of unsalted butter
  • 100ml of double cream

Store Cupboard

  • 250g of caster sugar
  • 125g of fresh yeast, crumbled

Oils & Vinegars

  • 250ml of white wine vinegar
  • olive oil, for drizzling

Beverages

  • 250ml of water