The renowned Sauerland chef Oliver Schulz has created a fantastic dish exclusively for Wagyu Sauerland: Wagyu steak glazed with umeboshi, served with oriental pumpkin purée, braised pumpkin wedges, sage potatoes, and caramelized onions.
Ingredients (Serves 4)
For the Oriental Pumpkin Purée:
- 1 large Hokkaido pumpkin (seeds removed, diced)
- 2 teaspoons Ras el Hanout
- 1 teaspoon chopped fresh ginger
- 75 grams butter
- A pinch of xanthan gum
- Salt, pepper, and brown sugar to taste
- 1 teaspoon honey
For the Braised Pumpkin Wedges:
- 1 medium Hokkaido pumpkin (seeds removed, cut into wedges)
- 2 tablespoons butter
- Salt, pepper, and brown sugar to taste
For the Sage Potatoes:
- 2 large waxy potatoes (peeled, diced)
- Salt and pepper to taste
- A handful of sage leaves
- A splash of olive oil
- 1 teaspoon butter
For the Caramelized Onions:
- 2 medium onions
- Salt, pepper, and brown sugar to taste
- A splash of olive oil
For the Wagyu Steak:
- 600–900 grams Wagyu steak (e.g., rump steak)
- 2 tablespoons umeboshi purée
- 4 tablespoons brown sugar
- A pinch of salt flakes

Preparation
Oriental Pumpkin Purée:
- The day before, marinate the diced pumpkin with Ras el Hanout, ginger, honey, and butter. Place in an ovenproof dish and refrigerate overnight.
- The next day, cover and roast the pumpkin in the oven at 170°C until tender.
- Blend the roasted pumpkin with a pinch of xanthan gum until smooth.
Braised Pumpkin Wedges:
- About an hour before serving, marinate the pumpkin wedges with salt, pepper, and brown sugar.
- In a large pan, melt the butter and braise the pumpkin wedges, turning occasionally, until soft and lightly caramelized.
Sage Potatoes:
- In a pan, sauté the diced potatoes in olive oil over medium heat until tender. Season with salt and pepper.
- Add the butter and chopped sage leaves, stirring until the butter is melted and the sage is fragrant.
Caramelized Onions:
- Quarter the onions, remove the root ends, and separate the layers.
- Marinate the onion layers with salt, pepper, and brown sugar.
- In a non-stick pot with a lid, slowly cook the onions until caramelized.
Wagyu Steak:
- Mix the umeboshi purée with brown sugar until the sugar dissolves.
- Sear the Wagyu steak on all sides in a hot cast-iron pan.
- Brush the steak with the umeboshi glaze and transfer to the oven at 100°C to reach the desired doneness, turning occasionally.
- Allow the steak to rest for about 10 minutes after cooking.
Serving
- Reheat all components as needed.
- Plate the oriental pumpkin purée, place the Wagyu steak on top, and arrange the braised pumpkin wedges, sage potatoes, and caramelized onions around it.
- Garnish with roasted pumpkin seeds and fried sage leaves.