Roasted Portobello Mushrooms with Walnut Coffee Sauce- a vegan main, like “steaks and gravy”, quick, easy and flavorful!
Walnut Coffee Sauce:
Garnish with an optional drizzle of truffle oil, a spring of thyme or a green herb for color ( Italian parsley, scallions, chives) and optional pomegranate seeds.
Preheat oven to 400F
Mix oil and vinegar in a small bowl and brush the portobellos on both sides with this. Sprinkle with salt and pepper and place gills side down, on a parchment lined sheet pan. Bake for 20 -25 minutes until tender. Wrap in foil until ready to use.
While the portobellos are roasting make the sauce.
Heat oil in a medium sauce pan, over medium heat. Saute the shallots and garlic until fragrant and tender, about 4-5 minutes, stirring often. Add the walnuts and stir for 2 minutes. Add the coffee, scraping up any brown bits. Pour all into a blender, add the salt, pepper, miso paste, balsamic and blend for a while, until silky smooth. Place the sauce back in the pan and heat up gently right before plating.
Top with a sprig of thyme and pomegranate seeds for color! Season with fresh cracked pepper. If you like truffle oil, a tiny drizzle is always a nice way to elevate even further!
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