I haven't tried this but it looks good:

"Homemade Magic Shell

2 cups Milk Chocolate Chips (or your favorite flavor)
1/4 cup coconut oil

Combine ingredients in a wide microwave safe bowl, heat at 30 second intervals until chips are almost completely melted. Stir to combine and allow to cool.

Transfer to a tall mason jar. Dip into jar or pour topping over frozen treats.