This playful baked dessert is the kind of easy conversation starter that comes together with very little effort and a big dose of curiosity. Using orange and black jelly beans gives it a festive look, and when they bake with sweetened condensed milk, cake mix, and butter, they create a gooey, candy-studded bar that feels like a simple dump dessert made for potlucks, Halloween gatherings, or a family movie night treat.

Serve this dessert slightly warm or fully cooled in small squares, since it is rich and sweet. A scoop of vanilla ice cream, a dollop of whipped topping, or a mug of hot coffee helps balance the candy sweetness nicely, and fresh orange slices on the side can make the whole plate feel a little brighter.

4-Ingredient Oven Baked Jelly Bean Dessert

Servings: 12

Finished jelly bean dessert bars on a plate
Finished jelly bean dessert bars on a plate

Ingredients

1 (15.25-ounce) box yellow cake mix

1 cup dry unwrapped orange and black jelly beans
1 (14-ounce) can sweetened condensed milk
1/2 cup unsalted butter, melted

Directions

1. Preheat the oven to 350°F and lightly grease an 8x8-inch oven-safe glass baking dish.

2. Scatter the dry orange and black jelly beans evenly across the bottom of the prepared baking dish.

3. Sprinkle the yellow cake mix evenly over the jelly beans, covering them as completely as possible without stirring.

4. Drizzle the sweetened condensed milk all over the top, then pour the melted butter as evenly as you can over the surface.

5. Bake for 30 to 35 minutes, until the top is golden and the edges are bubbly. Let it cool for at least 20 minutes before slicing and serving.

Variations & Tips

For a softer candy texture: Let the dessert rest a little longer after baking. The melted jelly beans settle as it cools, making the bars easier to cut and a bit less sticky.

For picky eaters: If someone is unsure about the darker jelly beans, use all orange jelly beans instead. The dessert will keep the same simple method and still have that fun candy surprise in each bite.

For easier serving: Line the baking dish with parchment paper, leaving a little overhang on two sides. Once cooled, you can lift the whole dessert out and cut cleaner squares.

For extra flavor: A small pinch of salt over the top before baking can help balance the sweetness. You could also add a light spoonful of orange zest after baking if you want a brighter citrus note.