Don't EVER buy premade taco seasoning again! Straight from the food genius himself- Mr. Alton Brown. Ingredients: 2 tablespoons chili powder, 1 tablespoon ground cumin, 2 teaspoons cornstarch, 2 teaspoons kosher salt, 1 1/2 teaspoons hot smoked paprika, 1 teaspoon ground coriander, 1/2 teaspoon cayenne pepper. Directions: Put all of the ingredients in a small jar and shake to combine. Store in an airtight container for up to 1 month.