This is a modification of English Mustard #70193. When I had originally tried that, it was still quite watery, so I changed the amounts of mustard seeds and powder. I also added some other spices and such, to give it a bit more flavor. Use any color (brown, yellow, black) mustard seeds you wish. I end up making a batch about every three weeks or so because it doesn't last long in my house! Be warned that this is VERY HOT AND SPICY. Tastes great on ham or pork.