Ingredients for 4 servings

servings
  • 1 kg (2.2 lb) of vanets, well purged (5 water changes)
  • 300 g (10.5 oz) of small new potatoes from Île de Ré
  • 3 shallots, thinly sliced
  • Olive oil
  • Demi-salted farmhouse butter
  • Fleur de sel from Ré
  • Freshly ground pepper