Oxtail Soup in Slow Cooker

Name: Oxtail Soup in Slow Cooker
Prep time: 10 min
Cook time: 7 h
Total time: 7 h 10 min
Cuisine: Caribbean
Ingredients: 1 - 1 1/2 lbs oxtails (cut as uniformly as possible. About 1 inch thick slices); Green seasoning (or your preferred meat seasoning); 2 tablespoons coconut oil; 1 small onion, chopped; 2 garlic cloves, minced; 2 teaspoon chopped thyme; 2 cups stock; 1/4 teaspoon black pepper; 1/4 teaspoon all purpose seasoning; 2 cups water (or more); 1 bouillon cube; Salt to taste; 1/4 cup chopped celery; 1 cup carrot disks; 1 cup sweet potato chunks; 1 green onion chopped; 1 scotch bonnet; 1 tablespoon hot pepper (optional); 2 tablespoons tomato paste; 1 tablespoon chopped pimento peppers; 4 - 5 pimento peppers; 1 tablespoon flour