In a large mixing bowl, stir together the marshmallows and chow mien noodles. Set aside.
In a double boiler over medium heat, combine the butterscotch chips, peanut butter, salt and heat, stirring frequently, until fully melted. Alternatively, you can heat them in a medium-sized, microwave-safe bowl in the microwave in 30-second intervals, stirring in between each interval, until just melted. Do not over heat.
Pour the butterscotch mixture over the noodle and marshmallow mix and stir well until all the marshmallows are coated.
Drop about 1 1/2 Tbsp portions of the mix onto a parchment-lined or uncreased baking sheet to create 27-28 stacks.
Allow to sit at room temperature for 1-2 hours, or until set. For faster setting, place in the refrigerator for 20 minutes.
Notes
FOR BEST GLUTEN-FREE VERSION:
Use gluten-free chow mien noodles or gluten-free pretzel sticks chopped into 1-inch (about 2.5 cm) pieces to replace the regular chow mien noodles. Check the labels for all remaining ingredients to ensure they are gluten-free as well. NOTES:
Add an extra layer of flavor by adding chopped nuts. Simply swap out 1/4 c (22g) chow mien noodles for 1/4 c (about 38 g) of your nut of choice. I like chopped pistachios or slivered almonds.
Can’t find vegan butterscotch chips? Simply swap them out for dairy-free chocolate chips instead
Once completely set, place the haystacks in cupcake liners or other paper cups for an extra-special presentation. STORAGE:
These haystacks are flexible and can be stored in airtight or non-airtight containers, tins or on plates covered with foil or plastic wrap.