Transfer the mixture to the slow cooker with the rest of the ingredients and spices. Stir well and cook on high heat for 3 hours or on low heat for 6 hours.
1 medium yellow onion, 1 large bell pepper any color, 3 cloves of garlic, 1 teaspoon sea salt, 1 (28 oz) can diced tomatoes with juice, ½ (6 ounce) can tomato paste, 1 3/4 cups beef stock or bone broth, 2 teaspoons chili powder, 1 teaspoon ground cumin, 2 tablespoons smoked paprika, 1 teaspoon garlic powder, 1 teaspoon onion powder, 1/2 teaspoon ground black pepper, Toppings: Cilantro, green onion, extra onion, cashew cream, sour cream, cheese or avocado to top