Why You’ll Love This Recipe
- Effortless & Quick – With just six ingredients and one bowl, this cobbler comes together in a flash.
- Versatile – You can use either fresh or frozen blackberries, making it perfect year-round.
- Crispy, Golden Topping – The topping bakes to a crunchy perfection, with an extra crisp finish when placed in the air fryer.
- Minimal Clean-Up – Made in just one bowl, this recipe makes for easy clean-up.
- Perfect for Any Occasion – Whether for a family dinner, potluck, or simple dessert, this cobbler fits any occasion.
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
- 4 cups fresh or frozen blackberries
- 1 cup white sugar
- 1 cup all-purpose flour
- 1 large egg
- 6 tablespoons butter, melted
- 1 teaspoon vanilla extract
Directions
- Preheat your oven to 350°F (175°C).
- In a large mixing bowl, combine the blackberries and sugar. Stir to coat the berries evenly.
- In a separate bowl, whisk together the flour, egg, melted butter, and vanilla extract until smooth.
- Pour the flour mixture over the blackberries and sugar. Stir gently to combine.
- Transfer the mixture to a greased 9×9-inch baking dish.
- Bake for 40-45 minutes, or until the topping is golden brown and the berries are bubbling.
- For a crunchy finish, place the cobbler in the air fryer for an additional 5 minutes to achieve a crispy, golden topping.
- Let it cool slightly before serving. Enjoy warm!
Servings and Timing
- Servings: 6
- Prep Time: 10 minutes
- Cook Time: 45 minutes
- Total Time: 55 minutes
Variations
- Fruit Options: Swap blackberries for raspberries, blueberries, or mixed berries for a different twist.
- Spices: Add a pinch of cinnamon or nutmeg for extra warmth and depth of flavor.
- Gluten-Free: Use a gluten-free flour blend to make the cobbler gluten-free.
- Vegan Version: Use a flax egg (1 tablespoon flaxseed meal + 3 tablespoons water) and dairy-free butter to make this cobbler vegan.
- Topping Twist: For an even crunchier topping, sprinkle a little bit of oats on top before baking.
Storage/Reheating
- Storage: Store leftovers in an airtight container in the refrigerator for up to 3 days.
- Reheating: Reheat in the microwave or place the cobbler back in the oven for 5-10 minutes to warm up.
FAQs
Can I use frozen blackberries instead of fresh?
Yes, frozen blackberries work perfectly in this recipe, and you don’t need to thaw them first.
Can I make this cobbler in advance?
Yes, you can assemble it ahead of time and refrigerate it until you’re ready to bake. Just add a few extra minutes to the baking time if it’s cold from the fridge.
Can I use a different sweetener instead of white sugar?
You can substitute white sugar with honey, maple syrup, or a sugar substitute, though it may alter the texture slightly.
Can I freeze this cobbler?
Yes, you can freeze the baked cobbler for up to 3 months. Reheat it in the oven until warmed through.
What if I don’t have an air fryer?
You can skip the air fryer step. The cobbler will still have a deliciously golden topping from the oven.
Can I make this cobbler without vanilla extract?
Yes, vanilla adds flavor but can be omitted if you don’t have it on hand.
What can I serve with this cobbler?
This cobbler is delicious on its own or served with a scoop of vanilla ice cream or whipped cream.
How do I prevent the topping from becoming too soggy?
Be sure to bake the cobbler until the topping is golden brown and crisp. The air fryer step helps ensure a crunchy topping.
Is this cobbler best served warm or cold?
It’s best served warm, right after it’s baked, but it’s still delicious when served at room temperature.
Can I double this recipe for a larger crowd?
Yes, you can easily double the ingredients and bake it in a larger dish, adjusting the baking time as needed.
Conclusion
This One Bowl Blackberry Cobbler is an easy, delicious dessert that’s perfect for any occasion. With its simple ingredients, minimal prep, and a crunchy, golden topping, it’s sure to be a crowd-pleaser. Whether you serve it warm with ice cream or enjoy it on its own, this cobbler is guaranteed to satisfy your sweet tooth!

One Bowl Blackberry Cobbler
- Prep Time: 10 minute
- Cook Time: 45 minutes
- Total Time: 55 minutes
- Yield: 6 servings
- Category: Dessert, Fruit Cobbler
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
This One Bowl Blackberry Cobbler is a quick and easy dessert made with just six ingredients. With a golden, crunchy topping and a juicy blackberry filling, this no-fuss recipe is perfect for any occasion. Whether you use fresh or frozen blackberries, this simple cobbler is sure to be a favorite for everyone at the table!
Ingredients
- 4 cups fresh or frozen blackberries
- 1 cup white sugar
- 1 cup all-purpose flour
- 1 large egg
- 6 tablespoons butter, melted
- 1 teaspoon vanilla extract
Instructions
- Preheat your oven to 350°F (175°C).
- In a large mixing bowl, combine the blackberries and sugar. Stir to coat the berries evenly.
- In a separate bowl, whisk together the flour, egg, melted butter, and vanilla extract until smooth.
- Pour the flour mixture over the blackberries and sugar. Stir gently to combine.
- Transfer the mixture to a greased 9×9-inch baking dish.
- Bake for 40-45 minutes, or until the topping is golden brown and the berries are bubbling.
- For an extra crunchy finish, place the cobbler in the air fryer for an additional 5 minutes to achieve a crispy, golden topping.
- Let it cool slightly before serving. Enjoy warm!
Notes
- Fruit Options: Swap blackberries for raspberries, blueberries, or mixed berries for a different twist.
- Spices: Add a pinch of cinnamon or nutmeg for extra warmth and depth of flavor.
- Gluten-Free: Use a gluten-free flour blend to make the cobbler gluten-free.
- Vegan Version: Use a flax egg (1 tablespoon flaxseed meal + 3 tablespoons water) and dairy-free butter to make this cobbler vegan.
- Topping Twist: For an even crunchier topping, sprinkle a little bit of oats on top before baking.