Chicken chattin' YOU CAN DOWNLOAD THE COLONEL’S SECRET BLEND OF 11 HERBS AND SPICES Ha! You wish. One of the biggest trade secrets in the world is the Colonel’s secret blend of 11 herbs and spices – it’s so secret that not even the company that produces the blend knows the exact formula! The spice blend is shipped from different locations in the United States before the final blending so no one ever knows all the ingredients. Very very very few people in the entire world know the actual secret, so if someone claims they do… well they’re probably lying to impress you, soz.