Discover the delight of these exquisite Rhubarb Scones with Sour Cream, perfectly blending tart rhubarb with a rich, tender crumb. These scones are incredibly easy to make, yielding golden-brown treats ideal for afternoon tea or a special breakfast.

Why You Will Love This Recipe

This recipe produces scones that are moist, flavorful, and just the right balance of sweet and tart, thanks to the addition of fresh rhubarb and sour cream. The sour cream not only tenderizes the dough but also adds a subtle, pleasant tang that complements the rhubarb beautifully. They bake up high and flaky, making them a superior alternative to standard buttermilk scones. They freeze well, meaning you can enjoy a homemade treat anytime with minimal effort.

Ingredients

• 2 cups all-purpose flour
• 1/2 cup granulated sugar, plus extra for sprinkling
• 1 tablespoon baking powder
• 1/2 teaspoon salt
• 6 tablespoons cold unsalted butter, cut into small cubes
• 1 cup fresh rhubarb, finely diced (about 5-6 stalks)
• 1/2 cup sour cream, cold
• 1 large egg, lightly beaten (for egg wash, optional)
• 1 teaspoon vanilla extract (optional, enhances flavor)

Step-by-Step Instructions

1. Preheat your oven to 400 degrees Fahrenheit (200 degrees Celsius). Line a baking sheet with parchment paper.
2. In a large bowl, whisk together the flour, 1/2 cup sugar, baking powder, and salt.
3. Cut in the cold butter using a pastry blender or your fingertips until the mixture resembles coarse crumbs with some pea-sized pieces of butter remaining.
4. Gently fold in the finely diced rhubarb until it is evenly distributed throughout the dry ingredients.
5. In a small separate bowl, whisk together the cold sour cream and vanilla extract (if using).
6. Create a well in the center of the dry ingredients and pour in the sour cream mixture. Mix gently with a fork until the dough just comes together. Be careful not to overmix; the dough will be slightly shaggy.
7. Turn the dough out onto a lightly floured surface. Gently knead it 3 or 4 times, just enough to bring it together into a cohesive mass. Pat the dough into a circle about 3/4 inch thick.
8. Using a sharp knife or a 2-inch biscuit cutter, cut the dough into wedges or rounds. Place the scones onto the prepared baking sheet, leaving about an inch between them.
9. If desired, brush the tops lightly with the beaten egg wash and sprinkle generously with extra coarse sugar for a sparkly crust.
10. Bake for 15 to 18 minutes, or until the tops are golden brown and a toothpick inserted into the center comes out clean.
11. Transfer the warm Rhubarb Scones with Sour Cream to a wire rack to cool slightly before serving.

Expert Tips / Pro Tips

Keeping ingredients cold is the secret to light, fluffy scones. Ensure your butter and sour cream are refrigerator-cold; this creates steam pockets during baking, resulting in flakier layers.

Do not overwork the dough. Over-mixing develops the gluten, leading to tough, dense scones. Mix only until the ingredients are just combined.

For evenly sized scones, gently press the dough out rather than aggressively rolling it. If using a cutter, push straight down without twisting to maintain the defined edges and height.

If your rhubarb is very tart, you may increase the sugar in the dough by one tablespoon.

Variations & Substitutions

For a citrus boost, replace 1/4 cup of the sour cream with fresh orange juice or use lemon zest mixed into the dry ingredients.

Instead of rhubarb, try using other seasonal fruits like blueberries or chopped strawberries.

If you don’t have sour cream, plain Greek yogurt or buttermilk can be substituted, though the texture might be slightly less rich.

Add a light drizzle of vanilla bean glaze (powdered sugar mixed with milk and vanilla) once the scones have cooled for an extra decadent finish.

Serving Suggestions

These Rhubarb Scones with Sour Cream are best served warm, shortly after baking. They pair wonderfully with clotted cream or high-quality unsalted butter.

For a springtime brunch, serve alongside fresh berries and a light dusting of powdered sugar.

They make an excellent accompaniment to a cup of hot tea, such as Earl Grey or Darjeeling.

Storage, Freezing & Reheating

Store cooled scones in an airtight container at room temperature for up to 3 days. They are best eaten within the first 24 hours.

To freeze: Cool the scones completely. Place them on a baking sheet to flash freeze for about an hour, then transfer them to a freezer-safe bag or container. They keep well for up to three months.

To reheat: Place frozen scones directly onto a baking sheet and bake at 350 degrees Fahrenheit for about 8-10 minutes, or until warmed through. Microwaving is not recommended as it can result in a chewy texture.

Nutrition Information

Nutritional information provided is an estimate and will vary based on exact ingredient measurements and brands used. This calculation is based on 8 medium-sized scones.

FAQ

Can I use frozen rhubarb instead of fresh rhubarb?

Yes, you can use frozen rhubarb. If using frozen, do not thaw it. Toss the frozen rhubarb directly into the dry ingredients. You may need to add 1-2 extra minutes to the baking time, as the frozen fruit will lower the overall dough temperature.

What is the best way to cut scones?

For traditional wedge scones, shape the dough into a large circle and cut it into 6 or 8 triangles, like cutting a pie. For round scones, use a round biscuit cutter. For the flakiest rise, ensure the cutter drops straight down without twisting the dough.

Why did my scones spread out instead of rising tall?

Scones spread when the butter melts too quickly before the dough sets. This is usually caused by warm ingredients or overmixing the dough. Always use very cold butter and sour cream, and handle the dough as little as possible.

Rhubarb Scones with Sour Cream

Flaky, tender scones bursting with tart rhubarb flavor, complemented by a light, tangy sour cream glaze.

Print Recipe Pin Recipe

Prep Time 25 minutes mins

Cook Time 18 minutes mins

Total Time 43 minutes mins

Servings: 8 scones

Course: Breakfast, Brunch, Dessert

Cuisine: American, Baking

Calories: 380

Ingredients Method Notes

Ingredients

  

For the Scones

• 2 cups All-purpose flour
• 1/3 cup Granulated sugar
• 1 tablespoon Baking powder
• 1/2 teaspoon Salt
• 6 tablespoons Unsalted butter, cold and cubed Cut into small pea-sized pieces
• 1 cup Rhubarb, chopped About 1/2-inch pieces
• 1/2 cup Heavy cream Plus extra for brushing

For the Sour Cream Glaze

• 1/2 cup Powdered sugar
• 2 tablespoons Sour cream Full-fat recommended
• 1 teaspoon Vanilla extract
• 1-2 teaspoons Milk or cream (optional) To thin glaze if needed

Method

 

Instructions

1. Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper.
2. In a large bowl, whisk together the flour, sugar, baking powder, and salt. Cut in the cold, cubed butter using a pastry blender or your fingertips until the mixture resembles coarse crumbs with some pea-sized pieces remaining.
3. Gently toss the chopped rhubarb into the flour mixture, ensuring it is evenly coated. Slowly pour in the 1/2 cup of heavy cream, mixing with a fork just until a shaggy dough forms. Do not overmix.
4. Turn the dough out onto a lightly floured surface. Gently knead 3-4 times, just enough to bring it together. Pat or roll the dough into a 3/4-inch thick circle or rectangle. Use a 2.5-inch biscuit cutter or knife to cut out 8 wedges or rounds.
5. Place the scones onto the prepared baking sheet. Brush the tops lightly with extra heavy cream and sprinkle with a tiny bit of granulated sugar (optional). Bake for 16-18 minutes, or until golden brown and cooked through.
6. While the scones cool slightly, prepare the glaze: In a small bowl, whisk together the powdered sugar, sour cream, and vanilla extract until smooth. Add milk or cream, one teaspoon at a time, if the glaze is too thick.
7. Drizzle the sour cream glaze generously over the warm (or fully cooled) scones before serving.

Notes

For extra flakiness, ensure your butter and cream are very cold. If you don’t have rhubarb, substitute with frozen berries (do not thaw before using) for a similar result.