Preheat grill to 350F
Rinse and dry pork tenderloin
Coat the tenderloin with yellow mustard. Be sure to completely coat
Coat all sides of the pork tenderloin with your favorite pork rub
Place rubbed pork tenderloin on grill grate and insert meat temperature probe
Grill the pork tenderloin until it reaches an internal temperature of 145F
Remove the grilled pork tenderloin from the heat and let rest
Rest tenderloin for 10 minutes and then slice into 1/2 inch medallions
Serve with your favorite set of side dishes.