Can I use frozen rhubarb for Moist Rhubarb Cake?

Yes, frozen rhubarb works well in a Moist Rhubarb Cake. There’s no need to thaw it completely before using, but you should drain any excess liquid to prevent the cake from becoming too wet. Tossing it in flour before adding to the batter still helps maintain the cake’s structure.

How do I keep my Moist Rhubarb Cake from becoming soggy?

To prevent a soggy Moist Rhubarb Cake, always coat the rhubarb pieces lightly in flour before folding them into the batter. Also, avoid using overly large chunks of rhubarb and make sure the cake is fully baked by checking with a toothpick.

Can I make Moist Rhubarb Cake ahead of time?

Absolutely. Moist Rhubarb Cake actually tastes better the next day as the flavors develop. Store it covered at room temperature for up to two days or refrigerate it for up to five days. You can also freeze individual slices for longer storage.

What other fruits can I use instead of rhubarb?

If you don’t have rhubarb, you can still enjoy a similar version of Moist Rhubarb Cake by using tart fruits like green apples, cranberries, or strawberries. These alternatives provide a comparable balance of sweetness and acidity.

Moist Rhubarb Cake – Easy Recipe

Name: Moist Rhubarb Cake
Prep time: 25 min
Cook time: 45 min
Total time: 1 h 10 min
Cuisine: American
Ingredients: 2 cups all-purpose flour; 1 cup granulated sugar; 2 teaspoons baking powder; 1 teaspoon salt; 1/2 cup unsalted butter (softened); 1 large egg (room temperature); 1 1/2 teaspoons vanilla extract; 1/2 cup half and half (or buttermilk); 1 teaspoon lemon juice; 2 cups fresh rhubarb (sliced into 1/2-inch pieces); 2 teaspoons granulated sugar (for topping)

Description

This Moist Rhubarb Cake is a soft, tender dessert that perfectly balances sweet and tart flavors. Made with fresh rhubarb and simple pantry ingredients, it delivers a rich, moist crumb and a lightly crisp sugar topping, making it ideal for spring baking, brunch, or a comforting homemade treat.

Ingredients

Scale

2 cups all-purpose flour
1 cup granulated sugar
2 teaspoons baking powder
1 teaspoon salt
1/2 cup unsalted butter (softened)
1 large egg (room temperature)
1 1/2 teaspoons vanilla extract
1/2 cup half and half (or buttermilk)
1 teaspoon lemon juice
2 cups fresh rhubarb (sliced into 1/2-inch pieces)
2 teaspoons granulated sugar (for topping)

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Instructions

Preheat oven to 350°F (175°C) and grease or line a 9×9-inch baking pan.
Mix lemon juice with half and half and let sit for 5 minutes to create a buttermilk substitute.
Cream butter and sugar together until light and fluffy.
Add egg and vanilla extract, mixing until fully combined.
Toss rhubarb with 1 tablespoon of flour to prevent sinking.
In a separate bowl, whisk remaining flour, baking powder, and salt.
Add half the dry ingredients to the wet mixture, then add the milk mixture, followed by the remaining dry ingredients. Mix gently.
Fold in the rhubarb evenly without overmixing.
Spread batter into the prepared pan and smooth the top.
Sprinkle sugar over the surface for a light crust.
Bake for 40–45 minutes or until a toothpick inserted in the center comes out clean.
Cool slightly before slicing and serving.

Notes

Use room temperature ingredients for a smoother batter and better texture.
Cut rhubarb into small, even pieces for consistent baking.
Avoid overmixing the batter to keep the cake soft and tender.
Tossing rhubarb in flour helps prevent soggy spots.
The cake tastes even better the next day as flavors develop.
Store covered at room temperature for 2 days or refrigerate up to 5 days.
Freeze slices individually for up to 3 months.

Prep Time: 25 minutes
Cook Time: 45 minutes
Category: Dessert
Method: Baking
Cuisine: American

Nutrition

Serving Size: 1 slice
Calories: 180
Sugar: 18 g
Sodium: 180 mg
Fat: 9 g
Saturated Fat: 5 g
Unsaturated Fat: 3 g
Trans Fat: 0 g
Carbohydrates: 25 g
Fiber: 1 g
Protein: 2 g
Cholesterol: 35 mg