Mix marinade ingredients in plastic
container or sealable plastic bag big enough to hold tenderloin fillets. Add in pork
and
coat fillets well. Refrigerate 6 hours or overnight.
When ready to cook, pat dry with
paper towel and encrust with coarse pepper. Cook on hot grill about 15 minutes per
side,
until meat reaches internal temperature of 145°F. Let rest at least 3 minutes before
slicing.