Chewy, fudgy blondies with a rich butterscotch taste and filled with butterscotch chips. These butterscotch blondies are so easy to make, don't require a mixer and only use 1 bowl.
Preheat the oven to 350F degrees.
In a medium bowl stir together the melted butter and brown sugar.
Make sure that the mixture isn't hot, then stir in the egg and vanilla.
Let cool in the pan until completely set - at least 1 hour.
Blondies can be kept in an air-tight container at room temperature or in the fridge for up to 5 days.