These oven baked butterscotch caramel blondie bars are the kind of easy dessert that feels almost too simple to be this good. With just five ingredients and whole butterscotch caramel squares tucked right into the batter, they bake up soft, buttery, and rich with pockets of melted candy throughout. This is a wonderful recipe for bake sales, family movie nights, potlucks, or anytime you want a fuss-free pan dessert that looks humble but disappears fast.
Serve these bars slightly warm or fully cooled, cut into generous squares or smaller bite-size pieces for sharing. They are especially good with cold milk, hot coffee, or a scoop of vanilla ice cream, and if you are setting out a dessert tray, they pair nicely with fresh strawberries or sliced apples to balance the sweetness.
Oven Baked 5-Ingredient Butterscotch Caramel Blondie Bars
Servings: 16 bars
Ingredients
1 box yellow cake mix
1/2 cup unsalted butter, melted
2 large eggs
1 bag whole butterscotch caramel squares, unwrapped, about 10 to 11 ounces
1 can sweetened condensed milk, 14 ounces
Directions
1. Preheat the oven to 350°F and lightly grease a clear glass 9x13 baking dish.
2. In a large mixing bowl, stir together the yellow cake mix, melted butter, eggs, and sweetened condensed milk until a thick, smooth batter forms.
3. Spread the batter evenly into the prepared baking dish, then scatter the whole unwrapped butterscotch caramel squares across the top, pressing them in lightly so they sit partly tucked into the batter.
4. Bake for 28 to 35 minutes, or until the top is golden and the center is set but still a little soft. The caramel pieces will melt down into rich pockets throughout the bars.
5. Let the bars cool in the pan for at least 30 minutes before slicing into squares and serving.
Variations & Tips
For extra gooey bars: Slightly underbake the pan by a minute or two and let the bars finish setting as they cool. This gives you a softer center with more pronounced caramel pockets.
For neat slices: Cool the bars completely before cutting, and use a sharp knife wiped clean between slices. If you want especially tidy squares for a party tray, chill the pan briefly before serving.
For picky eaters: If your family prefers a smoother texture, press the caramel squares a little deeper into the batter so they melt more fully into the bars instead of sitting visibly on top.
For a salty-sweet touch: Sprinkle a light pinch of flaky salt over the top right after baking. It helps balance the sweetness and makes the butterscotch flavor stand out even more.