Ingredients
Equipment
Method
Preparation
- Clean the mushrooms with a damp cloth. Remove the stems and mince them finely. Toss the mushroom caps in lemon juice to maintain their color.
Crafting the Filling
- In a small pan, melt 1 tbsp of butter and sauté the minced shallots and minced mushroom stems until soft. Add the sourdough cubes and toast lightly for 2 minutes.
- Transfer the mixture to a bowl. Fold in the parsley, nutmeg, and heavy cream. Season with salt and white pepper. The mixture should be moist and hold together.
Steaming
- Stuff each mushroom cap generously with the sourdough mixture, pressing down slightly.
- Place the mushrooms in a steamer basket lined with parchment paper. Steam over simmering water for 8 to 10 minutes until the mushrooms are tender but still hold their shape.
The Emulsion & Plating
- While steaming, reduce the Riesling in a small saucepan by half. Whisk in the mustard. Remove from heat and vigorously whisk in the cold butter cubes one by one until an emulsion forms.
- Arrange three mushroom caps per plate. Drizzle the Riesling emulsion around them and garnish with fresh chives.
Notes
For an authentic touch, use a 'Kaisersemmel' (German hard roll) instead of sourdough if available. Ensure the water in the steamer does not touch the mushrooms.
