Intriguing Braised Purple meat Brisket

Name: Intriguing Braised Purple meat Brisket
Yield: 22
Ingredients: 1 tsp kosher salt; 2 tsp organic sugar; 2 tsp organic cumin; 1 tsp ground black pepper; 1/4 tsp organic cayenne (more if you like); 1/2 tsp organic ground coriander; 2 tsp organic paprika; 4 tbsp vegetable oil; 1 whole organic beef brisket, about 5 lbs; salt and pepper to taste; 2 cup organic onions, chopped; 3 tbsp organic tomato paste; 1 tsp organic garlic, minced; 3 cup organic stock (I use chicken, but beef or vegetable will work, too)