Black Eyed Peas with Ham

Name: Black-Eyed Peas with Ham
Ingredients: 1 (16 ounce) package dried black-eyed peas; 1 (8 ounce) bone-in ham steak; 3 slices thick-cut bacon; 1 medium onion, diced; 3 stalks celery, thinly sliced; 2 cloves garlic, finely chopped; 1 (14.5 ounce) can diced tomatoes, undrained; 1 medium lemon, juiced; 2 bay leaves; 2 teaspoons Creole seasoning; 0.25 teaspoon cayenne pepper; salt and ground black pepper to taste; 1.5 cups chicken broth, or as needed to cover; 1.5 cups warm cooked rice; 3 stalks green onions, chopped