Store-bought taco seasoning is great, but homemade taco seasoning is more economical and can be adjusted to fit your tastes! To whip up a batch of homemade seasoning, mix together: 2 teaspoons garlic powder 2 teaspoons chili powder 1 1/2 teaspoons cumin 1 teaspoon salt 1 teaspoon onion powder 1/2 teaspoon paprika 1 pinch of black pepper.