Homemade Whole Grain Mustard Recipe 1/4 cup yellow mustard seeds 1/4 cup purple or black mustard seeds 1/2 cup apple cider vinegar 1/3 cups water or apple cider or beer of choice 1/4 cup honey 1 teaspoon salt Add all ingredients to a jar and refrigerate overnight 12-24 hours Blend until desired consistency. This mustard is at its best AFTER being refrigerated for 24-48 hours to let it mellow out and for the flavors to come together. The longer it hangs out in the fridge the better it gets! ☺️ Th