Description
Thick king oyster mushroom medallions are pan-seared to golden perfection and served atop a silky, rich miso butter sauce. Finished with fresh microgreens and lemon zest, this gourmet plant-based appetizer offers deep umami flavor and visually striking presentation—ideal for dinner parties or refined home dining.
Ingredients
Scale
For the Mushrooms:
- 3 large king oyster mushrooms, sliced into 1-inch medallions
- 1 tbsp neutral oil (avocado or grapeseed)
- Pinch of salt and pepper
For the Miso Butter Sauce:
- 2 tbsp unsalted butter (or vegan butter)
- 1 tbsp white miso paste
- 1 tsp rice vinegar
- 1 tsp soy sauce
- 1/2 tsp maple syrup
- 2 tbsp water
For Garnish:
- Microgreens
- Lemon zest
- Edible flower petals (optional)
Instructions
- Prepare and Sear the Mushrooms: Heat the neutral oil in a nonstick or cast-iron skillet over medium heat. Arrange the king oyster mushroom medallions in a single layer, cut-side down. Let them cook undisturbed for 3–4 minutes per side, until each side develops a deep golden hue and crisp edges. Season lightly with salt and pepper as they cook. Once seared, remove the mushrooms from the pan and set aside.
- Make the Miso Butter Sauce: In a small saucepan over low heat, melt the butter (or vegan butter). Whisk in the white miso paste, rice vinegar, soy sauce, maple syrup, and water. Stir continuously until the sauce becomes smooth and glossy, ensuring the miso is fully integrated and the sauce does not boil.
- Plate and Garnish: Spoon the warm miso butter sauce across the base of your serving plate. Neatly arrange the seared mushroom medallions on top. Sprinkle generously with microgreens and lemon zest, and finish with edible flower petals if desired, for an additional touch of color and elegance.
- Serve: Present immediately while warm. This dish works beautifully as an appetizer or a sophisticated side at any elegant meal.
Notes
- Ensure your skillet is well-heated before adding mushrooms for maximum caramelization.
- For a vegan dish, use a plant-based butter alternative.
- White miso imparts a mild, subtly sweet umami base; do not substitute with darker miso without adjusting other flavors.
- Customize garnishes with available edible flowers or fresh herbs.
- Serve immediately for best taste and texture.
Nutrition
- Serving Size: 1/2 recipe (approx. 3-4 medallions with sauce)
- Calories: 140
- Sugar: 2g
- Sodium: 290mg
- Fat: 10g
- Saturated Fat: 3g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 11g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 10mg
