You might have some left over chili fish sauce dip, but that's ok. Save it for your next batch of fried brussels sprouts, egg rolls, fresh fries or even baste the sauce on steak or chicken. It's a winner! Brussels Sprouts can very tremendously in size. Sdepending on your size of brussels sprouts, cut them to appropriate bite sized pieces. If your brussels sprouts are small, cut them in half. If they are very large, cut them in quarters. How ever you decide to cut them, make sure they're all about the same size so that they can cook evenly in the hot oil.