Preheat the oven to 350°F/ 180°C. Lightly brush a casserole form with some oil.
Chop: Remove the mushroom stems and chop them very finely. Chop the shallot very finely as well.stems from 6-8 medium brown mushrooms + 1 shallot
Cook vegetables: Heat the olive oil in a non-stick pan and cook the shallot for about 2-3 minutes or until soft. Add the chopped mushroom stems and continue cooking for a further 2 minutes or until the stems are soft.1 tablespoon olive oil
Filling: Place the almonds, the roughly chopped garlic cloves, herbs, and cubed butter in a food processor. Process shortly to obtain a slightly rough paste. Add a little lemon juice and salt and pepper to taste.⅓ cup ground almonds/ 40 g + 2 garlic cloves + 3 tablespoons chopped parsley + 1 tablespoon chopped thyme + 1 tablespoon chopped rosemary + 1 tablespoon chopped chives + ¼ cup butter/ 60 g + a little lemon juice + fine sea salt and pepper
Bake: Fill the mushroom caps and place them in the prepared casserole dish. Bake for about 10 – 15 minutes until they are soft and the butter is melted.
Serve immediately with baguette and salad, for instance.
Notes
You can also stuff the mushrooms with herb butter.