Hamdi Saidani These layered Pioneer Woman blueberry crumble sundaes are made with a thick homemade blueberry syrup, baked oat and pecan crumble, black raspberry ice cream, and whipped cream, all stacked in a tall glass. They take about 30 minutes of hands-on work plus a couple hours to chill and cool.
The blueberry syrup is cooked until the berries burst, then thickened with cornstarch so it clings to the ice cream instead of running to the bottom of the glass. Mash the berries as they cook so you get a jammy texture with no whole fruit rolling off your spoon. Chill it completely before assembling or it melts everything on contact.
The crumble is baked as one flat sheet, not scattered loose. You pat the mixture into a rectangle, bake it until the edges brown, then let it cool and break it apart by hand. That gives you big, uneven chunks with real crunch instead of sandy crumbs that dissolve the second they hit the ice cream. Make sure the butter stays cold when you pulse it in, or the crumble bakes flat and dense.
Pioneer Woman Blueberry Crumble Sundaes
Description
These Pioneer Woman blueberry crumble sundaes layer thick berry syrup, black raspberry ice cream, and crunchy baked oat-pecan crumble in tall glasses topped with whipped cream.
Ingredients
For the blueberry syrup:
For the crumble topping:
For the sundae:
Instructions
- Combine the blueberries, sugar, and 1/2 cup of water in a saucepan. Bring to a gentle boil and cook until the berries begin to burst, about 5 minutes.
- Stir together the cornstarch and 1 tablespoon of water in a small bowl. Whisk the mixture into the berries and bring back to a boil to thicken, mashing with a wooden spoon or whisk as it cooks.
- Pour the syrup into a container and let cool, then refrigerate until completely chilled, about 2 hours.
Preheat the oven to 350°F. Combine the flour, oats, pecans, granulated sugar, brown sugar, and salt in a food processor. Pulse to combine. - Scatter the cold butter pieces into the food processor and pulse until the mixture resembles coarse crumbs. Add the egg yolks and heavy cream and pulse just a few times to combine.
- Pat the crumble mixture into an 8×10-inch rectangle on a parchment-lined baking sheet. Bake until crisp with lightly browned edges, 18 to 20 minutes.
- Transfer the baking sheet to a wire rack and let the crumble cool completely, then break it into chunks.
- Layer the ice cream and chilled blueberry syrup in tall glasses. Top with whipped cream and scatter the crumble pieces over the top.
FAQs
Can I use vanilla ice cream instead of black raspberry?
Yes, and it works well. Black raspberry adds a deeper berry flavor that plays off the blueberry syrup, but Vanilla keeps things simpler and lets the syrup and crumble take center stage. Both are good options depending on what you can find.
What do I serve it with?
These are a full dessert on their own. A thin Butter Cookies on the side adds a nice contrast if you want something extra. For a bigger spread, the cookies and cream ice cream in a separate bowl gives guests a totally different flavor to switch between scoops.
Can I make the crumble topping ahead of time?
Up to three days ahead, stored in an airtight container at room temperature. The chunks stay crunchy as long as they’re kept dry. If they soften at all, spread them on a baking sheet and bake at 325°F for 5 minutes to re-crisp.
Why bake the crumble as a flat sheet instead of loose crumbs?
Loose crumbs bake unevenly and turn into powder. Pressing the mixture into a solid rectangle lets the edges crisp and the center hold together. Breaking it apart by hand after cooling gives you real, crunchy pieces that hold their texture against cold ice cream and wet syrup.
What if my blueberry syrup is too thick or too thin?
If it’s too thick after chilling, stir in a tablespoon of water at a time until it pours easily off a spoon. If it’s too thin, you probably didn’t bring it to a full boil after adding the cornstarch. Reheat it, bring it to a rolling boil for one minute, then chill again.
