Spelt Blackberry Crumble Muffins Recipe

Name: Spelt Blackberry Crumble Muffins
Prep time: 15 min
Cook time: 25 min
Total time: 40 min
Yield: 12
Ingredients: 50 g rolled oats; 30 g whole spelt flour; 30 g light brown sugar; 35 g cold unsalted butter; 250 g whole spelt flour; 2 tsp baking powder; 0.5 tsp baking soda; 0.25 tsp fine sea salt; 100 g light brown sugar; 2 large eggs; 120 ml buttermilk; 80 ml sunflower oil or melted unsalted butter; 1 tsp vanilla extract; 200 g fresh or frozen blackberries; 1 tsp whole spelt flour for dusting blackberries

Wholegrain muffins with a crunchy oat crumble top

Four spelt blackberry crumble muffins on linen, one broken open showing blackberry filling and golden oat topping

These muffins use whole spelt flour, which has a mild, slightly nutty flavour that pairs cleanly with sharp blackberries. The batter stays moist because spelt absorbs liquid more gently than standard wheat flour.

The crumble on top is simple: cold butter, rolled oats, and a little brown sugar rubbed together. It bakes into a satisfying crunch that contrasts the soft berry-streaked interior.

You can use fresh or frozen blackberries here. Frozen ones hold their shape a little better during baking and tend not to bleed as much into the batter.

One bowl, no mixer, and the whole thing is done in 40 minutes. These are a practical choice for a weekend breakfast or a packed lunch.

Why You’ll Love This Recipe

Whole spelt flour adds nutty depth without heavy texture
Oat crumble topping stays crisp even the next day
No mixer needed, one bowl, minimal cleanup
Frozen or fresh blackberries both work well here

Hands scattering oat crumble topping over spelt blackberry muffin batter in a lined muffin tin

Ingredient Notes

Whole spelt flour: Whole spelt gives a denser crumb than white spelt. If you prefer a lighter muffin, swap half for white spelt flour. Do not substitute plain wheat flour 1:1 without reducing the liquid slightly, as spelt is more absorbent.
Blackberries: Fresh or frozen both work. If using frozen, do not thaw first – toss them straight from the freezer into the batter to reduce bleeding.
Rolled oats: Use old-fashioned rolled oats for the crumble, not quick oats. Quick oats go soft during baking and lose the crunch.
Unsalted butter: Cold butter is key for the crumble – warm butter produces a paste instead of a crumbly texture. For dairy-free, solid coconut oil works at the same quantity.
Brown sugar: Light or dark brown sugar both work. Dark brown sugar adds a deeper, slightly molasses note to the crumble. Coconut sugar is a good lower-glycemic swap.
Buttermilk: Buttermilk keeps the crumb tender and reacts with the baking soda for a good rise. If you don’t have it, mix 120 ml whole milk with 1 tsp lemon juice and let it sit for 5 minutes.

Two spelt blackberry crumble muffins on a white plate beside a cup of black coffee on a wooden table

Print Recipe

Freezer-friendly

Spelt Blackberry Crumble Muffins

Difficulty: Easy Prep Time 15 mins Cook Time 25 mins Total Time 40 mins

Cooking Temp: 200 C Servings: 12 Estimated Cost: £ 0.65 Calories: 195

Best Season: Summer, Fall

Dietary:

C Contains dairy and eggs C Contains gluten (spelt) D Dairy-free option available H High Fiber V Vegetarian

Description

Whole spelt flour keeps these muffins tender without being dense, and the oat crumble bakes into a crisp, golden cap that holds its texture even the next day.

Instructions

Make the Crumble

Heat the oven to 200 C / 390 F. Line a 12-cup muffin tin with paper cases.
Combine the rolled oats, 30 g spelt flour, and 30 g brown sugar in a small bowl. Add the cold butter cubes and rub in with your fingertips until the mixture resembles coarse breadcrumbs with some pea-sized lumps remaining.
Place the crumble bowl in the fridge while you prepare the batter.

Make the Batter

Whisk together the 250 g spelt flour, baking powder, baking soda, and salt in a large mixing bowl.
Add the 100 g brown sugar and stir to combine.
In a separate bowl or jug, whisk the eggs, buttermilk, oil, and vanilla extract together until smooth.
Pour the wet ingredients into the dry ingredients and stir with a rubber spatula until just combined, about 10 to 12 strokes. The batter should look lumpy.
Toss the blackberries with the 1 tsp spelt flour. Gently fold them into the batter using no more than 3 folds.

Fill and Bake

Divide the batter evenly among the 12 muffin cases, filling each about three-quarters full.
Scatter the chilled crumble evenly over the tops of each muffin, pressing very lightly so it adheres.
Bake for 22 to 25 minutes until the crumble is deep golden and a toothpick inserted in the centre comes out with moist crumbs but no wet batter.
Leave muffins in the tin for 5 minutes, then transfer to a wire rack to cool completely.

Nutrition Facts

Servings 12

Amount Per Serving
Calories 195kcal

% Daily Value *
Total Fat 8g13%
Saturated Fat 2.5g13%
Cholesterol 35mg12%
Sodium 145mg7%
Potassium 160mg5%
Total Carbohydrate 28g10%
Dietary Fiber 3g12%
Sugars 12g
Protein 5g10%

Vitamin A 120 IU
Vitamin C 4 mg
Calcium 55 mg
Iron 2 mg
Vitamin D 10 IU
Vitamin E 1 mg
Vitamin K 8 mcg
Thiamin 0.2 mg
Riboflavin 0.1 mg
Niacin 2 mg
Vitamin B6 0.1 mg
Folate 18 mcg
Vitamin B12 0.1 mcg
Phosphorus 130 mg
Magnesium 30 mg
Zinc 1 mg

* Percent Daily Values are based on a 2,000 calorie diet. Your daily value may be higher or lower depending on your calorie needs.

Note

Additional Notes

Do not overmix the spelt batter - stir until just combined, roughly 10 to 12 strokes.
Cold butter is non-negotiable for the crumble; warm butter produces a paste, not a crumb.
Toss blackberries in 1 tsp spelt flour before adding to prevent sinking.
Rest baked muffins in the tin for 5 minutes before removing to let the structure set.
For a taller muffin dome, let the batter rest in the filled cases for 10 minutes before baking.

Keywords: spelt blackberry crumble muffins, spelt muffins, blackberry muffins, wholegrain muffins, spelt baking, crumble muffins

Equipment

12-cup muffin tin
paper muffin cases
large mixing bowl
pastry cutter or fingertips for crumble
wooden spoon or rubber spatula
wire cooling rack

Tips

Rub the crumble butter in until the mixture resembles coarse breadcrumbs, then refrigerate it while you mix the batter.
Fold blackberries into the batter last, using no more than 3 folds, to keep them whole and prevent the batter from turning purple.
Fill muffin cases to about three-quarters full so the crumble has room to sit on top without spilling over the edges.
Check doneness at 22 minutes by pressing the crumble lightly - it should feel firm and sound hollow when tapped.
Let muffins cool in the tin for 5 minutes before transferring, or the bases may tear while the structure is still setting.

Variations

Swap blackberries for raspberries and add 1 tsp of lemon zest to the batter for a sharper fruit note.
Add 1 tsp cinnamon and a pinch of cardamom to the crumble for a spiced autumn version.
Stir 50 g of chopped dark chocolate into the batter alongside the blackberries for a richer muffin.

Storage and Reheating

Store cooled muffins in an airtight container at room temperature for up to 2 days. The crumble stays reasonably crisp on day one and softens slightly by day two.

For longer storage, keep them in the fridge for up to 4 days. Warm refrigerated muffins in the oven at 160 C / 320 F for 5 to 7 minutes to revive the crumble texture. A microwave works but softens the top.

These muffins freeze well. Wrap individually and freeze for up to 2 months. Thaw at room temperature for 1 to 2 hours or overnight in the fridge, then warm in the oven before serving.

Serving Suggestions

These muffins are a solid breakfast on their own, but a spoonful of thick Greek yogurt or clotted cream alongside balances the tartness of the blackberries well.

For a simple afternoon spread, serve with a pot of Earl Grey or a flat white. The oat crumble and the bitterness of tea complement each other cleanly.

If you're serving them as a dessert, warm one muffin slightly and add a scoop of vanilla ice cream. The contrast between the cold ice cream and the warm berry centre works well.

File under blackberry muffins crumble muffins spelt baking spelt blackberry crumble muffins spelt muffins wholegrain muffins

Frequently Asked Questions

Expand All:

Why did my blackberries sink to the bottom of the spelt muffins?

This usually happens when the batter is too thin or the blackberries are too wet. Toss frozen or fresh blackberries in a teaspoon of spelt flour before folding them in - it helps them stay suspended.

Can I use white spelt flour instead of whole spelt flour in these muffins?

Yes, white spelt flour produces a lighter, more open crumb. Reduce the buttermilk by about 1 tablespoon since white spelt is less absorbent than whole spelt.

Can I freeze the unbaked muffin batter with the crumble already on top?

Freezing the assembled unbaked muffins works well. Portion the batter into lined tins, add crumble, freeze until solid, then transfer to freezer bags. Bake from frozen at 190 C / 375 F for 28 to 30 minutes.

What goes well with spelt blackberry crumble muffins for a brunch spread?

A soft ricotta or labneh with a drizzle of honey pairs well alongside. For drinks, a lightly acidic filter coffee or an Earl Grey tea complements the fruit and oat flavours.

How do I make these spelt blackberry muffins dairy-free?

Replace the butter in the crumble with cold solid coconut oil at the same weight. Swap buttermilk for oat milk mixed with 1 tsp apple cider vinegar and let it sit for 5 minutes before using.

How do I know when the crumble topping on spelt muffins is properly baked?

The crumble should look deep golden, not pale, and feel firm when you press it lightly with a fingertip. A toothpick inserted into the muffin centre should come out with moist crumbs but no wet batter.

Spelt Blackberry Crumble Muffins

Why You’ll Love This Recipe

Ingredient Notes

Spelt Blackberry Crumble Muffins

Description

Ingredients

Crumble Topping

Muffin Batter