The season concluded with Super Bowl 50, the league's championship game, on Sunday, February 7, 2016, at Levi's Stadium in Santa Clara, California, with the Denver Broncos defeating the Carolina Panthers 24â10.
Reduce heat to low, maintaining high pressure, and cook for 30 minutes. Use quick-release method to lower the pressure. Drain potatoes and return them to pressure cooker. Add butter and milk and cover pressure cooker with lid for 5 minutes, allowing the heat from the potatoes to melt the butter and warm the milk. Remove lid. Season with kosher salt and white pepper, and use a hand masher to mash potatoes until lumps are mostly gone. Transfer to a bowl and serve hot.
INSTRUCTIONS. 1  In the pre-heated pressure cooker, add the vegetable oil. 2  Then, with a sharp knife, make a small pierce in the middle of each potato (do not stir the potatoes, anymore). 3  Close and lock the lid of the pressure cooker.  For electric pressure cookers: Cook for 7 minutes at high pressure. For stove top pressure cookers: Turn the heat up to high and when the cooker indicates it has reached high pressure, lower to the heat to maintain it and begin counting 5 minutes pressure cooking time.