Warm a medium saucepan over medium-high heat. Add the grapeseed oil and heat until just wavy, but not quite to the smoking point. Add the onions, salt and 2 tablespoons water and saute until translucent, about 5 minutes.
Add the garlic, thyme, black pepper and chile flakes and continue to saute, stirring to thoroughly combine.
Add the white wine, balsamic vinegar, lemon zest and juice. Continue to stir thoroughly. Add the rehydrated wild mushrooms and half of the soaking liquid to the pan. Add the cooked pasta and turn the heat up so the sauce and pasta mixture begin to simmer. Once pasta and mushroom ragout have combined with the liquid that is in the pan, add the vegan sour cream, parsley and Worcestershire. Stir to combine and immediately serve in pasta bowls.
This recipe was provided by a chef, restaurant or culinary professional. It has not been tested for home use.
Recipe courtesy of Harlow Cafe and Juice Bar, Portland, OR