Vegan Mushroom Bourguignon with Potato Cauliflower Mash Vegan Mushroom Bourguignon served over Potato Cauliflower Mash. All Cooked in an Instant Pot together with PIP (pot in pot). ##VeganRicha Find a Recipes By Ingredients Share : You may like these posts :The Best Crockpot BBQ ChickenSlow Cooker Chicken ThighsSlow-Cooker Chicken Burrito BowlsEasy Slow Cooker Taco Pasta