Gooey Caramel Twix Bar recipe from Serio Posted on September 10, 2013December 30, 2023 By Rosa Serious Eats recently ran a recipe for Gooey Caramel Twix Bars. It’s chocolate, nuts, homemade caramel, and chopped Twix bars on a shortbread cookie. It sounds good and looks decadent! Though the…