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Gooey Cinnamon Roll Peach Cobbler Bars

Gooey cinnamon roll peach cobbler bars use refrigerated cinnamon roll dough layered with juicy peaches for a gooey, cinnamon-swirled cobbler-style bake. Sliced peaches thicken into a bubbling filling as the bars turn golden in the oven, then finish with a drizzle of warm icing.
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Prep Time 15 minutes
Cook Time 35 minutes
cooling 10 minutes
Total Time 1 hour
Servings: 12 servings
Course: Breakfast, Dessert
Cuisine: American
Calories: 320
Ingredients Equipment Method Notes

Ingredients
  

Cinnamon roll base and icing
  • 2 can (12.4 oz) refrigerated cinnamon rolls with icing Use the reserved icing for drizzling after baking.
Peach filling
  • 4 fresh peaches, sliced Slice evenly so they bake into a cohesive, juicy layer.
  • 0.333 cup granulated sugar
  • 1 tbsp cornstarch Helps thicken the peach juices into a gooey filling.
  • 1 tsp cinnamon Adds warm spice to the peach layer.
  • 1 tbsp lemon juice Brightens flavor and balances sweetness.

Equipment

  • 1 sheet pan

Method
 

Prep and layer
  1. Preheat the oven to 350°F and grease a 9x13-inch baking dish for easy release and even browning.
  2. Cut each cinnamon roll into quarters and arrange half of them in an even layer in the bottom of the dish so the base bakes through.
  3. Toss the sliced peaches with granulated sugar, cornstarch, cinnamon, and lemon juice, then spread evenly over the cinnamon roll pieces for a thick, gooey filling.
  4. Scatter the remaining cinnamon roll pieces over the peach layer to create pockets of cinnamon-swirled dough.
Bake and finish
  1. Bake for 30–35 minutes at 350°F, until golden and bubbling, covering with foil if browning too quickly to prevent over-darkening.
  2. Let cool for 10 minutes, then drizzle with the reserved icing from the cinnamon roll cans before serving for a gooey, sweet finish.

Notes

For the gooeyest bars, slice peaches fairly evenly and spread the peach mixture in a single layer so the cornstarch thickens uniformly. Store covered in the refrigerator up to 3 days; rewarm individual pieces in the microwave for 15–25 seconds. Freezing is not recommended because the peaches can soften after thawing. For a lighter option, use reduced-sugar cinnamon rolls and reduce the added sugar to 1/4 cup if your peaches are very sweet.