A flavorful tangy bright whole grain mustard recipe, easily made from scratch! Based on the French Dijon mustard making it a copycat whole grain Dijon mustard recipe. You can adjust the amount of Turmeric powder in the recipe by omitting it completely or by reducing the spice. Turmeric has anti-fungal properties which help in the conservation of the whole grain mustard. Besides that, turmeric will give the whole grain mustard paste a bright lovely pop of color!