Devon Blue is a variety of English blue cheese that is produced by Ticklemore Cheese in Devon, United Kingdom. This cheese is noted for its firm texture and moist, crumbly body, striking a balance between creaminess and a mild, gently tangy blue flavor.

Made with pasteurized cow's milk sourced locally, Devon Blue typically matures for a period of approximately 6 to 8 months. During this time, it develops a natural rind and a dense, evenly veined interior. The cheese is suitable for vegetarians, as it is made using vegetable rennet.