2 Tbsp. vegan butter
4 oz. white button or cremini mushrooms, sliced
¼ cup water
1 Tbsp. apple cider vinegar
1 tsp. brown sugar, packed
Melt butter in medium pan over medium heat. Add mushrooms and saute 3 to 4 min., or until golden brown on both sides. Transfer mushrooms to a blender along with all remaining ingredients. Blend for 1 min., or until smooth, stopping to scrape the sides as needed.