Ingredients: 4 eggs 4 tbsp. finely chopped onion 1 tsp. Dijon mustard 1/3 tsp.black truffle salt 2 tbsp. olive oil 1 tsp. fresh lemon juice 1/4 tsp. ground black pepper
Place eggs in a saucepan and cover with water. Boil for 10 minutes then transfer to a bowl of warm water. Allow eggs to rest in the warm water for 10 more minutes. Peel and rinse eggs under cold water to cool; cube the eggs using a knife.
Mash or chop the eggs in a bowl, then add the chopped onion, mustard,truffle salt, olive oil, lemon juice and black pepper. Mix well and serve with fresh green salad and toasted bread.