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 Vanilla Buttermilk Crumb Cake?

You need 12 ingredients. The key ingredients include: 3 1/2 cups cake flour, divided, 1 cup sugar, divided, 1/2 cup firmly packed dark brown sugar, 1 teaspoon ground cinnamon, and more.

Is Vanilla Buttermilk Crumb Cake suitable as baking & desserts?

Yes, Vanilla Buttermilk Crumb Cake falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Vanilla Buttermilk Crumb Cake?

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.

Vanilla Buttermilk Crumb Cake Recipe

Name: Vanilla Buttermilk Crumb Cake
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 3 1/2 cups cake flour, divided; 1 cup sugar, divided; 1/2 cup firmly packed dark brown sugar; 1 teaspoon ground cinnamon; 1/2 cup butter, melted and cooled; 1/2 cup butter, softened; 1 large egg; 2 teaspoons vanilla extract; 1/4 teaspoon baking soda; 1/4 teaspoon salt; 1/2 cup buttermilk; Powdered sugar

Bake this irresistible Vanilla Buttermilk Crumb Cake at home. Made with cake flour, sugar, brown sugar and ground cinnamon. Easy step-by-step instructio…

This Vanilla Buttermilk Crumb Cake relies on simple, everyday ingredients such as cake flour, divided, sugar, divided, ground cinnamon and butter, melted and cooled. It comes together quickly and makes 4 servings, at about 1337 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 Vanilla Buttermilk Crumb Cake 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

1337

kcal

Calories

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

Saved locally in your browser — visible only to you.

Vanilla Buttermilk Crumb Cake

Tips for the best results

Variations & substitutions

My Personal Notes

How did you like this recipe?

Frequently Asked Questions