Desserts

Easy Blackberry Crisp

Make this Easy Blackberry Crisp with juicy fresh berries and a buttery oat topping! A simple, crowd-pleasing dessert that's ready with minimal prep!

  • Prep15 minutes
  • Cook30 minutes
  • Total45 minutes
  • Yield9 servings

Published 9 Jul 2026

Easy blackberry crisp with juicy berries and a buttery oat crumble topping baked until golden brown

If you’re looking for a simple, crowd-pleasing dessert that celebrates the sweet taste of summer, this Easy Blackberry Crisp is the recipe for you! Juicy blackberries are tossed with sugar and warm spices, then topped with a buttery oat crumble that bakes to golden perfection!

Cinnamon Blackberry Crisp Recipe!

There’s nothing quite like a warm Blackberry Crisp fresh from the oven! With juicy blackberries bubbling beneath a buttery oat topping, this classic dessert is simple to make and packed with irresistible flavor. Whether you’re using freshly picked summer berries or frozen blackberries from your freezer, this easy blackberry crisp is the perfect cozy dessert for family dinners, potlucks, and special occasions.

Why this Recipe Works

A Thick, Jammy Filling – A small amount of flour helps thicken the blackberry juices as they bake, creating a rich filling that’s spoonable rather than watery.

Buttery, Crumbly Crisp Topping – Using cold butter creates a tender, crumbly topping with irresistible pockets of buttery goodness. The combination of flour and oats provides the perfect mix of crisp and chewy textures.

Works With Fresh or Frozen Blackberries – Whether it’s peak blackberry season or the middle of winter, this recipe delivers delicious results using either fresh picked or frozen berries.

Homemade blackberry crisp made with fresh blackberries and a sweet oatmeal streusel topping

Ingredients You’ll Need for the Blackberry Filling

4 cups Blackberries – The star of the recipe! Fresh or frozen blackberries create a sweet tart filling that becomes juicy and bubbly as it bakes.

2/3 cup Sugar – Sweetens the berries and helps draw out their natural juices for a rich, syrupy filling.

2 1/2 tsp Flour – Acts as a thickener, helping the blackberry juices set into a luscious filling rather than becoming watery.

1/2 tsp Lemon Juice – Brightens the flavor of the blackberries and balances the sweetness.

1/4 tsp Nutmeg – Adds a subtle warmth and depth that compliments the berries beautifully.

1/2 tsp Cinnamon – Enhances the blackberry flavor with a cozy hint of spice.

1/4 cup Water – Helps dissolve the sugar and creates the perfect consistency for the filling.

And the Crisp Topping

1 cup Flour – Forms the base of the crumbly topping and gives it structure.

1/4 cup Brown Sugar – Adds sweetness and a rich caramel like flavor to the crisp topping.

1/2 cup Quick Oats – Creates the classic crisp texture and adds a delicious chewy crunch.

1/2 cup Cold Butter (Cubed) – The key to a buttery, golden crumble topping. Using cold butter helps create those irresistible crisp, crumbly pieces as it bakes.

Simple blackberry crisp recipe served warm with vanilla ice cream

How to Make Blackberry Crisp

Preheat oven to 350 degrees. Spray 9 x 9 pan with non-stick spray.

Combine 4 cups fresh or frozen blackberries, 2/3 cup sugar, 2 1/2 tbsp flour, 1/2 tsp lemon juice, 1/4 tsp nutmeg, 1/2 tsp cinnamon, and 1/4 cup water in a saucepan over medium heat until thickened.

In a bowl, combine 1 cup flour, 1/4 cup brown sugar, 1/2 cup quick oats, and 1/2 cup cold cubed butter. Using a pastry cutter or fork, combine until crumbly and sprinkle on top of berry mixture.

Bake for 30 minutes.

Use Fresh or Frozen Berries – Frozen blackberries work great, but don’t thaw them first.

You Can Make it Vegan – You can easily make this vegan by swapping the butter for vegan butter.

Don’t Pack Down Topping – Spread evenly, but don’t pack down. A loose layer helps it bake up light and crispy.

Game Changing Serving Tip – Serve warm with vanilla ice cream; the contrast between hot crisp and cold creamy ice cream is unbeatable!

Fresh blackberry crisp dessert with a crunchy oat topping and bubbling berry filling

More Blackberry Recipes

Calories 192, Protein 5g, Carbs 39g, Fat 1g

More recipes

See the category
Cinnamon Roll Mini Apple Pies
Pie

Cinnamon Roll Mini Apple Pies

The most delightful mini apple pies made with cinnamon rolls and topped with a cinnamon streusel topping!

30 minutes · 16 servings

Carrot Cake Mix Cookies
Easter

Carrot Cake Mix Cookies

A soft and chewy cookie made from a boxed Carrot Cake mix topped with a sweet layer of cream cheese frosting!

25 minutes

homemade blueberry crisp with golden oat topping
Desserts

Easy Blueberry Crisp

Enjoy this Easy Blueberry Crisp made with juicy berries and a buttery oat topping – simple ingredients, quick prep, and perfect served warm with ice cream!

45 minutes · 9 servings

Lemon Sugar Cookie Cups
Cookies

Lemon Sugar Cookie Cups

A soft sugar cookie base with lemon filling makes an easy refreshing bite size treat for Spring time!

29 minutes · 24 servings