How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Blueberry Pecan Crumble?

You need 11 ingredients. The key ingredients include: 4 ounces pecan pieces (about 1 cup), 1 cup all-purpose flour, 1 1/4 cups rolled (old-fashioned) oats, 1/2 cup packed dark brown sugar, and more.

Is Blueberry Pecan Crumble suitable as baking & desserts?

Yes, Blueberry Pecan Crumble falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Blueberry Pecan Crumble?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Blueberry Pecan Crumble Recipe

Name: Blueberry Pecan Crumble
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 4 ounces pecan pieces (about 1 cup); 1 cup all-purpose flour; 1 1/4 cups rolled (old-fashioned) oats; 1/2 cup packed dark brown sugar; 1 teaspoon ground cinnamon; A couple pinches salt; 1 stick (8 tablespoons) butte,r cut into small pieces; 2 pints fresh blueberries; 1/2 lemon, juiced; 3 tablespoons sugar; 2 tablespoons all-purpose flour

Bake this irresistible Blueberry Pecan Crumble at home. Made with pecan, flour, rolled and brown sugar. Easy step-by-step instructions included.

This Blueberry Pecan Crumble relies on simple, everyday ingredients such as pecan pieces (about 1 cup), all-purpose flour, rolled (old-fashioned) oats and packed dark brown sugar. It comes together quickly and makes 4 servings, at about 625 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Blueberry Pecan Crumble delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.

Updated Jun 30, 2026

Serves 4 Baking & Desserts

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.
Leave out the nuts to make it nut-free, or swap in seeds for a similar crunch.
A good 1:1 gluten-free flour blend works well if you need a gluten-free version.

No specific allergen information. Please check the ingredient list for possible allergens.

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Blueberry Pecan Crumble

Tips for the best results

Variations & substitutions

My Personal Notes

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