You won’t believe how fast and simple it is to make this Easy Blackberry Cobbler with just six ingredients. This version uses cinnamon rolls, blackberries, a few pantry staples, and a buttercream topping for a cozy dessert that’s perfect for fall.
Blackberry Cinnamon Roll Cobbler
This cinnamon roll cobbler is easy to assemble and quickly becomes a favorite. While blackberry is my pick here, the recipe is flexible—swap in frozen blueberries, strawberries, or raspberries for a different flavor.
It makes a great holiday dessert and is especially nice alongside pies at Thanksgiving. If you prefer, it’s also tasty for breakfast or brunch.
No matter the occasion, this recipe is crowd-pleasing. We served it at two events and it disappeared quickly.
What You Need to Make an Easy Blackberry Cobbler
Ingredients:
- Fresh or frozen blackberries (frozen works well)
- Pillsbury Grand cinnamon rolls (12 count)
- Buttercream frosting (about 10 ounces)
- 1/2 cup sugar
- 3 tablespoons cornstarch
- 1 tablespoon cinnamon
How to Make an Easy Blackberry Cobbler
1. In a medium bowl, combine the blackberries, cinnamon, sugar, and cornstarch. Stir to coat and let the mixture rest for about 20 minutes so the sugar and cornstarch draw out some juices.
2. Preheat the oven to 350°F (175°C). Spray a 9×13-inch baking pan with nonstick spray.
3. Pour the blackberry mixture into the prepared pan and spread it into an even layer.
4. Arrange the cinnamon rolls on top of the berries in four rows of three, spacing them evenly.
5. Bake for about 48 minutes, or until the rolls are golden brown and the blackberry juices are bubbling. Ovens vary, so start checking around 30 minutes and keep an eye on the center rolls, which can take longest to finish.
6. Let the cobbler cool for about 10 minutes. Microwave the buttercream frosting for 20–30 seconds, or until pourable, then drizzle it over each cinnamon roll so the top of the cobbler is nicely coated.
7. Slice, serve, and enjoy.
Helpful Tips
- If you prefer fewer cinnamon rolls, use an oval 3-quart casserole and reduce the rolls to 10 to avoid leftovers.
- The cinnamon rolls will brown deeply without burning because the berries keep them moist. Check early if your oven runs hot.
- You can use fresh or frozen berries. If using frozen, there’s no need to thaw them first—the fruit will release juices as it rests in the sugar and cornstarch mixture.
Easy Blackberry Cobbler
Ingredients
- 36 ounces fresh or frozen blackberries
- 12 Pillsbury Grand cinnamon rolls
- 10 ounces buttercream frosting
- 1/2 cup sugar
- 3 tablespoons cornstarch
- 1 tablespoon cinnamon
Instructions
- In a medium bowl, mix blackberries, cinnamon, sugar, and cornstarch. Let rest 20 minutes.
- Preheat oven to 350°F and spray a 9×13 pan with nonstick spray.
- Pour the blackberry mixture into the pan and spread evenly.
- Place the cinnamon rolls on top in four rows of three.
- Bake about 48 minutes, until golden and bubbling. Check at 30 minutes if needed.
- Allow to cool 10 minutes.
- Microwave frosting 20–30 seconds until pourable and drizzle over the rolls.
- Serve and enjoy.
Nutrition
Nutrition information is an estimate and will vary based on exact ingredients and portions.