Place browned ground beef, ketchup, mustard, brown sugar, salt & pepper in the crockpot.
Step 2
Mix well and cook on low for 2-3 hours.Serve on hamburger buns and enjoy.
WHY DO YOU SIMMER SLOPPY JOES
I find that the longer your sloppy joes cook, the more flavor you will end up with.You could even do a low heat for 4-5 hours if you want to stretch it a bit.