Combine lime zest, garlic, oregano and cumin. Rub on both sides of pork tenderloin. Place pork tenderloin in slow cooker insert. Add Florida Orange Juice.
Cover and cook on high for 4 hours or low for 6 hours.
Remove pork from slow cooker. Slice and drizzle with remaining juice and chopped cilantro [optional] before serving.
Recipe by Mom to Mom Nutrition at https://momtomomnutrition.com/food-and-recipes/slow-cooker-mojo-pork-tenderloin/