These oven baked German caramel butter bars are the kind of easy dessert that feels almost too simple for how rich and satisfying they turn out. With just five ingredients and a sheet pan, you get buttery layers and pockets of melted caramel that bake into a soft, chewy bar with a cozy candy-shop flavor. They are perfect for bake sales, potlucks, holiday trays, or a weekend treat when you want something homemade without spending all afternoon in the kitchen.
Serve these bars slightly warm or fully cooled with coffee, cold milk, or hot cocoa. For an extra-special dessert, add a scoop of vanilla ice cream or a dollop of lightly whipped cream on the side. Fresh apple slices or strawberries make a nice contrast to the rich caramel-butter flavor, especially if you are setting out a little dessert board for family or friends.
Oven Baked 5-Ingredient German Caramel Butter Bars
Servings: 16 bars
Ingredients
1 box yellow cake mix
3/4 cup unsalted butter, melted
1 can sweetened condensed milk
1 bag whole unwrapped Werther's Original soft caramels, about 10 to 12 ounces
1 cup semi-sweet chocolate chips
Directions
1. Preheat the oven to 350°F. Lightly grease a metal sheet pan or line it with parchment paper for easier lifting and cleanup.
2. In a large bowl, stir the yellow cake mix and melted butter together until a thick, crumbly dough forms. Press a little more than half of the mixture evenly into the bottom of the prepared pan.
3. Pour the sweetened condensed milk evenly over the base, then scatter the whole unwrapped Werther's Original caramels across the pan. Sprinkle the chocolate chips over the top.
4. Crumble the remaining dough over the top in small pieces, leaving some caramel and chocolate peeking through. Bake for 25 to 30 minutes, until the top is lightly golden and the edges are bubbling.
5. Let the bars cool completely in the pan so the caramel can set enough for clean slicing. Cut into squares and serve, or warm individual pieces for an extra gooey treat.
Variations & Tips
Nutty version: Add 1/2 cup chopped pecans or walnuts over the chocolate chips for a little crunch. This is a lovely option for holiday baking trays and gives the bars a more candy-bar style finish.
For picky eaters: If your family prefers a simpler flavor, leave out the chocolate chips and let the buttery caramel shine on its own. The texture will still be soft, rich, and plenty satisfying.
Easy pan tip: A smaller sheet pan or 9x13-inch pan will give you thicker, gooier bars, while a larger jelly roll pan makes thinner bars with more crisp edges. Just keep an eye on the baking time and pull them out when the top is lightly golden.
Clean slicing tip: For neater bars, cool them fully and chill the pan for 20 to 30 minutes before slicing. A sharp knife wiped clean between cuts makes a big difference when working with sticky caramel.
Make-ahead idea: These bars keep well in an airtight container for several days. If you want that fresh-from-the-oven taste, warm each square for a few seconds before serving.