Ingredients:
For the rhubarb cake:
- 2 cups diced rhubarb
- 1 1/2 cups granulated sugar, divided
- 1/2 cup unsalted butter, softened
- 2 large eggs
- 1 teaspoon vanilla extract
- 2 cups all-purpose flour
- 1 teaspoon baking soda
- 1/4 teaspoon salt
- 1 cup buttermilk
For the butter sauce:
- 1/2 cup unsalted butter
- 1 cup granulated sugar
- 1/2 cup heavy cream
- 1 teaspoon vanilla extract
Instructions:
- Preheat your oven to 350°F (175°C). Grease a 9×13-inch baking dish with butter or non-stick cooking spray.
- In a small bowl, toss the diced rhubarb with 1/2 cup of granulated sugar. Set aside while you prepare the cake batter.
- In a large mixing bowl, cream together the softened butter and remaining 1 cup of granulated sugar until light and fluffy.
- Beat in the eggs, one at a time, until well combined. Stir in the vanilla extract.
- In a separate bowl, whisk together the flour, baking soda, and salt.
- Gradually add the dry ingredients to the wet ingredients, alternating with the buttermilk, beginning and ending with the flour mixture. Mix until just combined.
- Gently fold in the sugared rhubarb until evenly distributed throughout the batter.
- Pour the batter into the prepared baking dish and spread it out evenly.
- Bake in the preheated oven for 35-40 minutes, or until a toothpick inserted into the center of the cake comes out clean.
- While the cake is baking, prepare the butter sauce. In a saucepan, melt the butter over medium heat. Stir in the granulated sugar and heavy cream, and bring the mixture to a boil.
- Reduce the heat to low and simmer the sauce for 3-4 minutes, stirring constantly, until slightly thickened.
- Remove the saucepan from the heat and stir in the vanilla extract.
- When the cake is done baking, remove it from the oven and let it cool slightly.
- Serve the warm rhubarb cake slices with the butter sauce drizzled over the top.
- Enjoy this delicious rhubarb cake with butter sauce as a decadent dessert, perfect for any occasion!
- This rhubarb cake with butter sauce is sure to impress with its moist texture, tangy rhubarb flavor, and rich buttery sauce. It’s a wonderful way to enjoy the seasonal bounty of rhubarb!