I got this recipe from my friend Heather Haskin and loved it! Unfortunately I have made it so much I didn’t eat it when I made this year, but it won the work Christmas dessert contest (there was only about 10 desserts ;).
Butterscotch Apple Dip:
1 can sweetened condensed milk
1 cup butterscotch chips
2 teaspoons vinegar
1-2 teaspoons cinnamon
1/2 teaspoon salt
Combine the sweetened condensed milk and butterscotch chips and heat (I microwave for about 3-4 minutes stirring every minute). Add the rest of the ingredients and heat for a couple more minutes.
PS Later I found the original recipe at the website below which says the dip is for 6 sliced apples and has the calorie info: