These Roasted Rhubarb Scones are delightfully tender, flaky, and filled with deliciously sweet-tart rhubarb, topped with a luxurious homemade rhubarb glaze. Ideal for spring brunches, tea-time snacks, or any cozy gathering, these scones elevate your baking to a gourmet experience.
Why You’ll Love This Recipe
- Seasonal Freshness: Captures the vibrant flavors of spring rhubarb.
- Easy-to-follow: Perfect even for novice bakers.
- Versatile Treat: Excellent for breakfast, brunch, or an elegant tea snack.
Essential Equipment
- Baking sheets
- Parchment paper or silicone baking mats (recommended)
- Mixing bowls
- Pastry blender or fork
- Measuring cups and spoons
- Slotted spoon
- Dough cutter or sharp knife
- Whisk
Premium Ingredients for Gourmet Results
For the roasted rhubarb:
- 8 cups diced fresh rhubarb (½-inch pieces)
- 1 cup sugar
For the scone dough:
- 2½ cups premium organic flour
- 3 tablespoons sugar
- 2½ teaspoons baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- ½ cup imported Irish butter, cubed and cold
- 1 cup buttermilk
- 1 egg
For the glaze:
- 2 cups icing sugar
- A few teaspoons syrup from roasted rhubarb
- Cream, as needed to thin the glaze
Step-by-Step Instructions for Perfect Roasted Rhubarb Scones
Step 1: Roasting the Rhubarb
- Preheat your oven to 350°F (175°C).
- Spread diced rhubarb evenly on a parchment-lined baking sheet.
- Sprinkle generously with sugar.
- Roast for 45–60 minutes until rhubarb softens and releases syrup.
- Let cool completely and refrigerate any unused portion.
Step 2: Making the Tender Scone Dough
- Increase oven temperature to 400°F (200°C).
- In a large mixing bowl, combine flour, sugar, baking powder, baking soda, and salt.
- Cut in cold cubed butter with a pastry blender or fork until the mixture resembles coarse crumbs.
Step 3: Combining Wet Ingredients
- In a separate bowl, whisk together buttermilk and egg.
- Gently incorporate into the flour mixture, mixing only until just combined (avoid overworking the dough to keep scones flaky).
Step 4: Filling and Shaping the Scones
- Turn the dough onto a lightly floured surface and knead gently.
- Form a long rectangle approximately ½ inch thick.
- Using a slotted spoon, layer roasted rhubarb in the center third of the dough rectangle.
- Fold the bottom third of dough upward, layer more rhubarb, then fold the top third down over the filling, sealing gently.
- Cut into triangles with a dough cutter or sharp knife.
Step 5: Baking to Perfection
- Arrange scone triangles in a circular pattern on a parchment-lined baking sheet.
- Bake at 400°F (200°C) for about 15 minutes until lightly golden.
Step 6: Preparing the Rhubarb Glaze
- In a bowl, mix icing sugar with a few teaspoons of reserved roasted rhubarb syrup.
- Add cream gradually until a silky glaze consistency is reached.
Step 7: Final Touches
- Drizzle the glaze generously over warm scones.
- Allow glaze to set slightly before serving.
Tips for Gourmet Results
- Premium Butter Matters: Imported Irish butter creates a richer flavor and flakier texture.
- Grocery Delivery: Can’t find rhubarb locally? Try premium fresh produce delivery services online.
- Perfect Pairings: Serve these delightful scones with your favorite organic loose-leaf tea or premium coffee blends.
Healthier and Dietary Options
- For gluten-free scones, substitute with premium gluten-free baking mix.
- Use natural sweeteners or organic sugar substitutes for a healthier twist.
Storage Suggestions
- Scones taste best fresh, but they can be stored in an airtight container for up to two days.
- Freeze unglazed scones individually wrapped for up to one month and glaze after reheating.
FAQs
Can I use frozen rhubarb?
Absolutely! Thaw and drain excess liquid before roasting to achieve the best texture.
What makes imported Irish butter superior for baking?
Imported Irish butter has a higher fat content, yielding exceptionally tender and flavorful baked goods.
Are online pastry chef certifications beneficial?
Yes, online pastry certifications help home bakers elevate their baking skills, ensuring professional-quality results every time.
Planning a kitchen remodel?
Upgrading your baking space? Consider farmhouse kitchen remodels or investing in high-quality kitchen appliances like countertop convection ovens or ceramic bakeware sets to enhance your baking experience.
Enjoy Your Gourmet Baking Experience!
These Roasted Rhubarb Scones aren’t just delicious—they’re an expression of seasonal freshness and baking artistry. Enjoy baking, savor every bite, and share these delightful treats with those you love most!

Roasted Rhubarb Scones
Equipment
- Baking sheets
- – Parchment paper
- – Mixing bowls
- Pastry blender or fork
- – Measuring cups and spoons
- Slotted spoon
- Knife or dough cutter
- – Whisk
Ingredients
- For the roasted rhubarb:
- 8 cups diced rhubarb ½-inch pieces
- 1 cup sugar
- For the scone dough:
- 2½ cups flour
- 3 tablespoons sugar
- 2½ teaspoons baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- ½ cup cold butter cubed
- 1 cup buttermilk
- 1 egg
- For the glaze:
- 2 cups icing sugar
- A few teaspoons syrup from roasted rhubarb
- Cream as needed to thin the glaze
Instructions
- Preheat oven to 350°F (175°C).
- Spread diced rhubarb on a parchment-lined baking sheet and sprinkle with sugar. Roast for 45–60 minutes. Cool and refrigerate unused portion.
- Increase oven temperature to 400°F (200°C).
- In a large bowl, mix flour, sugar, baking powder, baking soda, and salt.
- Cut in cold butter using a pastry blender or fork until the mixture becomes crumbly.
- In a separate bowl, whisk together buttermilk and egg, then stir into the dry ingredients until just combined.
- Turn the dough onto a floured surface, knead lightly, and shape into a long rectangle about ½ inch thick.
- Using a slotted spoon, layer roasted rhubarb over the center third of the dough. Fold the bottom third up, add more rhubarb, then fold the top third over to encase the filling.
- Cut into triangles and arrange them in a circular pattern on a parchment-lined baking sheet.
- Bake for 15 minutes or until tops are lightly browned.
- While still warm, drizzle with glaze made from icing sugar, rhubarb syrup, and cream.