Pesto been used for all sorts of cold sauces or dips, mostly without any of the original ingredients: arugula (instead of or in addition to basil), black olives, lemon peel, coriander, or mushrooms. In more northern countries, ramson leaves are sometimes used instead of basil. In the 19th century, Genovese immigrants to Argentina brought pesto recipes with them. A Peruvian variety, known as "tallarines verdes" (meaning "green noodles", from Italian "tagliarini"), is slightly creamier, lacks pine nuts (because of their rarity and prohibitive cost in Peru), may use spinach and vegetable oil (in place of olive oil), and is sometimes served
Tabasco sauce are served on Air Force One. The US military has included Tabasco sauce in Meals, Ready-to-Eat (MREs) since the 1980s. The Australian, British and Canadian armies also issue small bottles of Tabasco sauce in their rations. McIlhenny Company produces Tabasco brand products that contain pepper seasoning, including popcorn, nuts, olives, mayonnaise, mustard, steak sauce, Worcestershire sauce, soy sauce, teriyaki sauce, marinating sauce, barbecue sauce, chili sauce, pepper jelly, and Bloody Mary mix. McIlhenny Company also permits other brands to use and advertise Tabasco sauce as an ingredient in their products (a common marketing practice called "co-branding"), including Spam, Hormel chili,