Preserved mushrooms take only a short time to prepare and will keep for up to a month in the fridge. Excellent in a salad hot or cold, they also make a great nibble accompanied by cheeses and olives or simply serve on crusty bread. Rapeseed oil is excellent for the purpose of this recipe, as it provides a tasty nuttiness to the mushrooms without overpowering them.
Prep: 15 minutes plus 2-3 hours for rising
Cook: 30-50 minutes
Prep: 20 minutes
Cook: 40 minutes
Prep: 15 minutes
Cook: Make at least 2 weeks in advance