Can I use frozen mulberries for Black Mulberry Crumble Bar?

Yes, frozen mulberries work perfectly for this Black Mulberry Crumble Bar. There is no need to thaw them beforehand. Simply cook them with sugar until they thicken into a jam-like consistency. This makes the recipe convenient all year round.

How do I know when the Black Mulberry Crumble Bar is fully baked?

The Black Mulberry Crumble Bar is ready when the top turns golden brown and slightly crisp. You may also notice the edges pulling away slightly from the pan. Allow it to cool completely to ensure the filling sets properly before slicing.

Can I make Black Mulberry Crumble Bar ahead of time?

Absolutely. This Black Mulberry Crumble Bar can be made a day in advance. Store it in an airtight container at room temperature or in the refrigerator. In fact, the flavors often deepen after a few hours, making it even more delicious.

How should I store leftover Black Mulberry Crumble Bar?

Store leftover Black Mulberry Crumble Bar in an airtight container. It can stay fresh at room temperature for up to 24 hours or refrigerated for up to 4–5 days. You can also freeze the bars for longer storage and reheat them gently before serving.

Black Mulberry Crumble Bar Easy Recipe

Name: Black Mulberry Crumble Bar
Prep time: 20 min
Cook time: 35 min
Total time: 55 min
Cuisine: Turkish
Ingredients: 200 g butter, cut into cubes and frozen; 4 cups all-purpose flour; 1 cup granulated sugar; 1 large egg; 3 teaspoons vanilla sugar (or 1 teaspoon vanilla extract); 1/2 teaspoon baking powder; 500 g black mulberries (fresh or frozen); 1/2 cup granulated sugar (for filling)

Description

Black Mulberry Crumble Bar is a buttery, crumbly dessert layered with a rich, tangy black mulberry filling. This easy baked treat combines a golden crisp topping with a jam-like fruit center, making it perfect for any season using fresh or frozen mulberries.

Ingredients

Scale

200 g butter, cut into cubes and frozen
4 cups all-purpose flour
1 cup granulated sugar
1 large egg
3 teaspoons vanilla sugar (or 1 teaspoon vanilla extract)
1/2 teaspoon baking powder
500 g black mulberries (fresh or frozen)
1/2 cup granulated sugar (for filling)

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Instructions

Place black mulberries in a saucepan and add 1/2 cup sugar. Cook over high heat, stirring occasionally, until the mixture thickens to a jam-like consistency. Remove from heat and let cool.
Preheat the oven to 190°C (375°F) and line a baking pan with parchment paper.
In a large bowl, mix flour, 1 cup sugar, vanilla sugar, and baking powder.
Add the frozen butter cubes and egg. Rub the mixture with your fingertips until it forms a coarse, crumbly texture.
Press two-thirds of the crumble mixture evenly into the prepared baking pan to form the base.
Spread the mulberry filling evenly over the base layer.
Sprinkle the remaining crumble mixture over the top.
Bake for 30–35 minutes or until the top is golden brown.
Remove from oven and allow to cool completely before slicing into bars.

Notes

Use frozen butter to achieve a light and crumbly texture.
Do not overmix the dough to avoid a dense crumble.
Cook the mulberry filling until thick to prevent soggy bars.
Allow the bars to cool fully before cutting for clean slices.
Store in an airtight container for up to 5 days or freeze for longer storage.

Prep Time: 20 minutes
Cook Time: 35 minutes
Category: Dessert
Method: Baking
Cuisine: Turkish

Nutrition

Serving Size: 1 bar
Calories: 280 kcal
Sugar: 18 g
Sodium: 90 mg
Fat: 12 g
Saturated Fat: 7 g
Unsaturated Fat: 4 g
Trans Fat: 0.3 g
Carbohydrates: 38 g
Fiber: 2 g
Protein: 4 g
Cholesterol: 35 mg