Fry to Golden Perfection: Heat the oil in a large, heavy-bottomed saucepan over medium-high heat until it reaches 375 degrees F (190 degrees C). Prepare the beer batter according to the package directions. Dip each chilled mashed potato ball into the batter, ensuring it is fully coated. Carefully lower the battered puffs into the hot oil and deep-fry for approximately 5 minutes, or until they achieve a gorgeous golden-brown hue. Remove the fried puffs from the oil and place them on a paper towel-lined plate to drain any excess oil. Remember to reheat the oil back to 375 degrees F (190 degrees C) between batches. To maintain their warmth, keep the freshly fried potato puffs in the holding oven until ready to serve. (Cook time: 25 minutes)