Prior to Cooking: Rinse and scrub ham hock. Place into a pot and cover completely with water. Place on the stovetop and bring to boil. Boil for 2 minutes, then remove from heat and drain. Rinse thoroughly under cold water. Follow recipe for adding to slow cooker.
Prepare: Pour black-eyed peas into bottom of slow cooker insert. Center the ham hock in the peas.
Add the onion, green pepper, bay leaves, thyme. red pepper flakes,1/2 tsp seasoned salt, and minced garlic.
Pour chicken broth over all. Lock the lid in place. Cook on high for 3 hours.
After 3 hours, remove ham hock and pull meat from bone. Discard bone and any skin.
Return shredded meat to the slow cooker with the canned tomatoes and lemon pepper (or black pepper). Taste and adjust salt to your taste, if needed. Mix well.
Cover and cook for an additional 1-2 hours or until the peas are tender.
Serve with cooked white rice, collard greens and cornbread and hot sauce, if desired.
To Add Rice and Collards to the Pot: After cooking the Hoppin' John, add 2 cups cooked long grain white rice and 1 (16-oz) package frozen chopped collard greens cooked per the package directions. Stir both in at the end of slow cooking and just before serving. Season only lightly with salt when preparing both. Cook's Note: The ham hock adds a great deal of seasoning and salt to the entire dish. If desired, you can wait to add salt after the Hoppin' John has cooked for the initial 3 hours, then taste and adjust the amount to your taste.