Ingredients
Method
- Chill two tall glasses in the freezer for 10 minutes.
- Add the milk, butterscotch sauce, salt and ice cream to a blender.
- Pulse 5 times and blend for 18 seconds until smooth and pale caramel-colored.
- Add three-quarters of the chopped toffee and pulse twice.
- Pour into the glasses and sprinkle the remaining toffee over the tops.