4 cups water (or half water, half beef broth) 6 ounces tomato paste 2 pounds ground beef (80/20) ½ cup finely diced onion 3 tablespoons chili powder 2 tablespoons Worcestershire sauce 1 tablespoon apple cider vinegar 1 tablespoon light brown sugar 2 teaspoons salt 1 teaspoon ground cumin 1 teaspoon cinnamon ½ teaspoon ground nutmeg…