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Fill a serving cup with your Blizzard by pouring it out or using a scoop. Use any extra mix-ins you have on top of the Blizzard as a garnish. Cover any leftovers and store them in the freezer for up to 3 days. When you want to eat your leftovers, pull it out of your freezer and let it soften for 15 minutes at room temperature.
Pour your homemade Blizzard into serving cups and garnish the top.