Can one deep fry in the Instant Pot? August 13, 2021 09:33 Updated One cannot deep fry or pressure fry in the cooker with oil. Related articles Can an Instant Pot be used as a pressure canner? Can I track my order? What are the different settings for the Yogurt function? Steam releases from the steam release handle/valve when in "Sealing" position What is the maximum time setting for the Slow Cook function?