Oven-Baked White Beans in Broth with Soft-Boiled Eggs

Ingredients

• • 2 ¼ cups (450 g) dry Lima or white beans, rinsed and drained
  • 1 onion, finely chopped
  • 3 tbsp (45 ml) olive oil, plus more for serving
  • 1 Parmesan cheese rind
  • 3 thyme sprigs
  • 6 cups (1.5 litres) chicken broth
  • 2 garlic cloves, unpeeled
  • ¼ tsp ground nutmeg
  • ¼ tsp red pepper flakes
  • 1 lemon, zest finely grated
  • 4 eggs
  • Fleur de sel