Jul 14 2026
RestaurantsThe Green GateauSteak And Mushrooms Recipe

Steak And Mushrooms Recipe

Inspired by The Green Gateau
Time45m
Serves1

4 oz. prime center cut top sirloin steak served over sweet potatoes, brussels sprouts, red peppers, and onion, finished with wild mushroom demi-glace, and fresh asparagus.

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Ingredients

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Main Ingredients

Method

Preparation Steps

  1. 1

    Prepare the Vegetables

    Peel and cube the sweet potatoes. Trim the ends of the Brussels sprouts, and cut them in half. Slice the red pepper and onion.

  2. 2

    Cook the Sweet Potatoes

    In a medium pot, boil the sweet potatoes in salted water until tender, about 15 minutes. Drain and mash with a little olive oil, salt, and pepper.

  3. 3

    Sauté the Brussels Sprouts and Peppers

    In a skillet, heat 1 tablespoon of olive oil over medium heat. Add the Brussels sprouts and red pepper. Sauté until tender and slightly caramelized, about 8-10 minutes. Add the onion and sauté for another 3-4 minutes.

  4. 4

    Cook the Steak

    Season the steak with salt and pepper. In another skillet, heat the remaining tablespoon of olive oil over high heat. Sear the steak for about 3-4 minutes on each side for medium-rare. Remove from heat and let it rest for a few minutes before slicing.

  5. 5

    Prepare the Asparagus

    While the steak is resting, blanch the asparagus in boiling water for 2-3 minutes until bright green and tender-crisp. Drain and season with salt and pepper.

  6. 6

    Plate the Dish

    On a plate, create a bed with the mashed sweet potatoes, top with the sautéed Brussels sprouts and peppers, slice the steak and lay it over the vegetables, drizzle with wild mushroom demi-glace, and add the asparagus on the side.

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