Add ingredients to a blender and pulse blend until Reese’s are chopped up and incorporated into the ice cream.
Serve immediately!
Notes
If Reese’s aren’t your thing, you can swap them out for any cookie or candy bar.
Be careful to not add too much milk! You need the milk to help make that milkshake texture, but too much milk will make the blizzard too liquidy.
If you don't have a blender you can crush the Reese's and then mix them into your ice cream. Or if you have a milkshake machine or malt machine, you can use that instead of a blender. You just want something that will blend/pulse the 3 ingredients together quickly to keep the ice cream as frozen as possible. I also like to have a few chunky candy pieces, so I don't blend for very long.