9.5 oz. bag of Doritos Roulette Exciting Doritos flavor with a few surprise spicy chips. Awesome new Doritos snack. Crunchy chip sand boldness make Doritos snacks awesome. The Doritos brand is all about boldness. If you're up to the challenge, grab a bag of Doritos tortilla chips and get ready to make some memories you won't soon forget. It's a bold experience in snacking and beyond.