Nearly every variety of Doritos contains dairy products, including cheese, milk, and butter. Additionally, the Salsa Verde (which is dairy-free) and. 2 août 2022 · Restaurants Tips About Recipes Is it Vegan? Restaurants Tips About Is it Vegan? Aug 2, 2022 · Modified: Jan 3, 2023 Are Doritos Vegan? The Ultimate Guide (Updated 2023) Are Doritos vegan? Doritos are the incredibly popular, often cheese flavored, triangular corn chip that have been around for over 50 years.