Whole-Grain, Streusel-Topped Blueberry Buckle

Name: Whole-Grain, Streusel-Topped Blueberry Buckle
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: for the cake:; 3/4 cup coconut sugar; 1/4 cup coconut oil, at room temperature; 1 egg; 1/4 cup water; 1/2 cup plain full-fat kefir; 2 cups einkorn flour; 2 teaspoons baking powder; 1/2 teaspoon salt; 2 cups fresh blueberries (or frozen might work); for the topping:; 1/2 cup coconut sugar; 1/3 cup einkorn flour; 1/2 teaspoon cinnamon; 1/4 cup salted butter, cold and cubed

Servings: persons

for the cake:
3/4 cup coconut sugar
1/4 cup coconut oil, at room temperature
1 egg
1/4 cup water
1/2 cup plain full-fat kefir
2 cups einkorn flour
2 teaspoons baking powder
1/2 teaspoon salt
2 cups fresh blueberries (or frozen might work)
for the topping:
1/2 cup coconut sugar
1/3 cup einkorn flour
1/2 teaspoon cinnamon
1/4 cup salted butter, cold and cubed

1
Preheat the oven to 375F. Butter and flour an 8X8 square pan and set it aside.
2
In a large bowl, cream 3/4 cup coconut sugar with 1/4 cup coconut oil. Add the egg and blend. Add the water and the kefir, and blend.
3
In a separate bowl, mix einkorn flour, baking powder, and salt. Add this dry mixture to the large bowl of wet ingredients, and mix until well combined. Fold in the blueberries.
4
Spread the blueberry batter into the prepared pan, and spread evenly.
5
In a small bowl, combine the topping ingredients (coconut sugar, einkorn flour, cinnamon, and cubed butter). Sprinkle these toppings all over the pan of blueberry batter.
6
Bake buckle for 45 minutes, until a toothpick inserted into the cake mixture comes out clean.

810

kcal

Calories

Fat

128

Carbs

Protein

Fat Carbs Protein

* Per serving · 4 servings · Values may vary.

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

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.
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.

My Personal Notes

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How did you like this recipe?

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

You need 15 ingredients. The key ingredients include: for the cake:, 3/4 cup coconut sugar, 1/4 cup coconut oil, at room temperature, 1 egg, and more.

Yes, Whole-Grain, Streusel-Topped Blueberry Buckle falls under the Baking & Desserts category and is a great choice for this type of meal.

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.

That's it — enjoy your meal!