Go Back
+ servings
Rhubarb & Buttermilk Coffee Cake

Rhubarb & Buttermilk Coffee Cake

Abigail
Moist and tangy Rhubarb & Buttermilk Coffee Cake made with fresh rhubarb, buttermilk, and a sweet cinnamon topping. Perfect for breakfast, brunch, or dessert-easy, delicious, and bursting with flavor!
5 from 2 votes
Prep Time 10 minutes
Cook Time 50 minutes
Course Dessert
Cuisine American
Servings 16 slices
Calories 267 kcal

Ingredients
 

  • 3 cups rhubarb, diced
  • 2/3 cup sugar (to macerate rhubarb)
  • 2 eggs
  • 1 1/4 cup sugar (for the cake batter)
  • 1/2 cup oil
  • 1 cup buttermilk
  • 1 teaspoon vanilla extract
  • 2 cups flour
  • 1 teaspoon baking soda
  • 1/2 teaspoon salt

Topping

  • 2 teaspoons cinnamon
  • 1/2 cup brown sugar
  • 1/2 flour
  • 1/4 cup butter, melted

Instructions
 

  • Preheat the oven to 350F. Lightly grease a 9x13 baking pan. Set aside.

For the Topping

  • Mix together the ground cinnamon, brown sugar and flour in a bowl. Stir in the melted butter. Set aside while you make the filling.

For the Cake Batter

  • Mix the diced rhubarb and 2/3 cup sugar. Let stand.
  • In a large bowl, beat the eggs. Add the 1 and 1/4 cup sugar, oil, buttermilk and vanilla extract. Mix to combine.
  • Add the flour, baking soda and salt. Gently mix with the wet ingredients.
  • Fold in the rhubarb. Transfer to the prepared pan.
  • Sprinkle all over the topping made earlier.
  • Bake for 45-50 minutes or until a cake tester inserted in the center comes out clean and it’s golden on top. Allow to cool completely before slicing.

Nutrition

Calories: 267kcalCarbohydrates: 41gProtein: 3gFat: 11gSaturated Fat: 2gPolyunsaturated Fat: 2gMonounsaturated Fat: 5gTrans Fat: 0.1gCholesterol: 28mgSodium: 187mgPotassium: 112mgFiber: 1gSugar: 28gVitamin A: 143IUVitamin C: 2mgCalcium: 43mgIron: 1mg
Keyword how to make rhubarb coffee cake
Tried this recipe?Let us know how it was!