Sad Bars are a nostalgic, old-fashioned dessert often passed down through family recipes in the Southern United States. The origin of the name “Sad Bars” isn’t fully known, but it may refer to the slightly sunken texture the bars get after cooling, creating a soft, chewy center that's rich and comforting. Using simple pantry staples like Bisquick and brown sugar, this recipe reflects the practicality of mid-20th-century home baking. With chopped pecans adding crunch and a deep vanilla aroma, these bars are a warm, gooey treat ideal for potlucks or holidays.