--- title: Blueberry Blackberry Slow Cooker Cobbler description: Hosting a Memorial Day get together this weekend? Try this slow-cooker dessert! image: https://berrybuzz.calgiant.com/hubfs/Blueberry%20cobbler/blue%20black%20cobbler-18.jpg --- [Skip to Content](https://berrybuzz.calgiant.com/blueberry-blackberry-slow-cooker-cobbler#anchor-cgbb-content) [![Instagram icon](https://berrybuzz.calgiant.com/hs-fs/hubfs/blog-2021/icon-bb-instagram-1.png?width=20&height=20&name=icon-bb-instagram-1.png)](https://www.instagram.com/calgiantberries/) [![Pinterest icon](https://berrybuzz.calgiant.com/hs-fs/hubfs/blog-2021/icon-bb-pinterest-1.png?width=16&height=20&name=icon-bb-pinterest-1.png)](https://www.pinterest.com/calgiantberries/) [![YouTube icon](https://berrybuzz.calgiant.com/hs-fs/hubfs/blog-2021/icon-bb-youtube-1.png?width=21&height=15&name=icon-bb-youtube-1.png)](https://www.youtube.com/c/CalGiantBerries) [![Twitter icon](https://berrybuzz.calgiant.com/hs-fs/hubfs/blog-2021/icon-bb-twitter-1.png?width=20&height=17&name=icon-bb-twitter-1.png)](https://twitter.com/calgiantberries) [![Facebook icon](https://berrybuzz.calgiant.com/hs-fs/hubfs/blog-2021/icon-bb-facebook-1.png?width=10&height=20&name=icon-bb-facebook-1.png)](https://www.facebook.com/calgiantberries/) [![](https://berrybuzz.calgiant.com/hs-fs/hubfs/blog-2021/logo-cal-giant-1.png?width=120&height=43&name=logo-cal-giant-1.png)](http://www.calgiant.com/) [![The Berry Buzz logo](https://berrybuzz.calgiant.com/hs-fs/hubfs/blog-2021/logo-the-berry-buzz.png?width=160&height=101&name=logo-the-berry-buzz.png)](https://berrybuzz.calgiant.com/) - [Tips](https://berrybuzz.calgiant.com/topic/hacks-tips-tricks) - [Nutrition](https://berrybuzz.calgiant.com/topic/nutrition) - [Entertaining](https://berrybuzz.calgiant.com/topic/entertain) - [Lifestyle](https://berrybuzz.calgiant.com/topic/lifestyle) - [Subscribe](https://berrybuzz.calgiant.com/subscribe) - [Buy Berries](https://www.calgiant.com/buy-berries/) Search # Blueberry Blackberry Slow Cooker Cobbler Share ![Pinterest](https://berrybuzz.calgiant.com/hs-fs/hubfs/blog-2021/icon-pinterest-1.png?width=19&height=24&name=icon-pinterest-1.png) ![Twitter](https://berrybuzz.calgiant.com/hs-fs/hubfs/blog-2021/icon-twitter-1.png?width=24&height=20&name=icon-twitter-1.png) ![Facebook](https://berrybuzz.calgiant.com/hs-fs/hubfs/blog-2021/icon-facebook-1.png?width=11&height=24&name=icon-facebook-1.png) This Blueberry Blackberry Cobbler was SO yummy and sooo easy to make. If you're hosting a Memorial Day barbecue this weekend, this dessert is the perfect *set it and forget it* option. This sweet treat is not only delicious, but also foolproof! Since it's prepared in a slow cooker, you don't have to worry about burning the cobbler in the oven. The other wonderful thing about this dessert? It won't make your kitchen hot in the summer days (like an oven would), AND it makes your home smell delicious all day!  ![blue black cobbler-9.jpg](https://berrybuzz.calgiant.com/hs-fs/hubfs/Blueberry%20cobbler/blue%20black%20cobbler-9.jpg?width=732&height=1098&name=blue%20black%20cobbler-9.jpg) **Ingredients**  3 cups California Giant blackberries 3 cups California Giant blueberries 1/2 cup sugar Juice and zest from half a lime 1 tbsp cornstarch 3/4 cup flour 1/2 cup sugar 1 1/2 tsp baking powder Pinch of salt 3 tbsp cold butter 1/2 cup milk 1 tsp vanilla  ![blue black cobbler-9.jpg](https://berrybuzz.calgiant.com/hs-fs/hubfs/Blueberry%20cobbler/blue%20black%20cobbler-9.jpg?width=732&height=1098&name=blue%20black%20cobbler-9.jpg) **Directions** Combine blackberries, blueberries, sugar, lime juice & zest and cornstarch in slow cooker.   In a medium bowl, combine flour, sugar, baking powder and salt. Using your hands, knead in cold butter until coarse. Add milk and vanilla and stir until combined. Spoon flour mixture over berries.  ![blue black cobbler-18.jpg](https://berrybuzz.calgiant.com/hs-fs/hubfs/Blueberry%20cobbler/blue%20black%20cobbler-18.jpg?width=732&height=488&name=blue%20black%20cobbler-18.jpg) Cover and cook on low for four hours, or until mixture is set and berries are bubbling.  Tags [Sweet Treats](https://berrybuzz.calgiant.com/topic/sweet-treats), [fall flavors](https://berrybuzz.calgiant.com/topic/fall-flavors), [Mixed Berry](https://berrybuzz.calgiant.com/topic/mixed-berry), [Family Gatherings](https://berrybuzz.calgiant.com/topic/family-gatherings) Posts you might enjoy... ![](https://berrybuzz.calgiant.com/hs-fs/hubfs/1-Mar-26-2024-03-15-18-9004-PM.png?width=350&name=1-Mar-26-2024-03-15-18-9004-PM.png) [An Expert Guide to Washing and Prepping Produce](https://berrybuzz.calgiant.com/an-expert-guide-to-washing-and-prepping-produce) ![](https://berrybuzz.calgiant.com/hs-fs/hubfs/1F1A3535.jpg?width=350&name=1F1A3535.jpg) [Berries: The Perfect Summer Snack](https://berrybuzz.calgiant.com/summer-snacking) ![](https://berrybuzz.calgiant.com/hs-fs/hubfs/1-Dec-19-2023-10-24-04-1476-PM.png?width=350&name=1-Dec-19-2023-10-24-04-1476-PM.png) [Sweet & Spicy Berry Salad](https://berrybuzz.calgiant.com/sweet-spicy-berry-salad) You might also enjoy... 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