
This vibrant blueberry Jell-O pie combines fresh blueberries with a golden Oreo crust for a dessert that perfectly balances sweet and tart flavors. The thick filling showcases both whole berries and a jammy blueberry sauce, creating layers of texture and intense berry flavor in every bite.
The first time I made this pie for a Fourth of July barbecue, it disappeared before the fireworks even started. Now it's my signature summer dessert that friends request by name whenever blueberries are in season.
Ingredients
- Fresh blueberries: Bring natural sweetness and bursts of flavor in every bite. Look for plump, firm berries with a silvery bloom, which indicates freshness.
- Golden Oreos: Create a cookie crust with vanilla notes that complement the berries perfectly. The filling adds extra sweetness and helps bind the crust.
- Berry Blue Jell-O: Provides vibrant color and helps set the filling. The blue flavor enhances the natural blueberry taste.
- Cornstarch: Thickens the filling without making it gummy. It creates that perfect slice-able texture while letting the berries shine.
- Granulated sugar: Balances the tartness of the berries. Adjust slightly if your berries are particularly sweet or tart.
- Butter: Binds the crust and adds rich flavor. Use salted butter for a subtle flavor contrast.
How To Make Blueberry Jell-O Pie
- Create the blueberry base:
- Combine water and sugar in a medium saucepan and heat until the mixture simmers and the sugar completely dissolves. This creates the sweet liquid base that will eventually hold our berries.
- Prepare the thickening agent:
- Whisk together water and cornstarch in a separate bowl until completely smooth. This slurry needs to be lump-free to create a silky texture in the final filling.
- Thicken the filling:
- Add the cornstarch slurry to the simmering sugar water and whisk constantly. Then add a portion of the blueberries and cook until they burst and release their juices, about 10 minutes. The mixture will transform from thin and watery to glossy and thick.
- Add the setting agent:
- Stir in the Berry Blue Jell-O powder until completely dissolved. The heat helps it integrate fully into the mixture without clumps. Remove from heat and let cool to room temperature.
- Prepare the crust:
- Process Golden Oreo cookies until they form fine crumbs, then mix with sugar and melted butter. Press this mixture firmly into a pie pan, creating an even layer on the bottom and sides. Bake at 350°F for 10 minutes until set, then cool completely.
- Assemble the pie:
- When the filling has cooled, gently fold in the remaining fresh blueberries. This creates two textures of berries in the filling. Pour into the cooled crust and spread evenly.
- Chill to set:
- Refrigerate the pie for at least 4 hours, though overnight is even better. The filling needs time to fully set for clean slices.

Blueberries hold a special place in my heart since my grandmother grew them in her backyard. Every summer, we'd spend hours picking berries together, and this pie reminds me of those precious moments. The burst of fresh blueberry flavor always takes me back to those sunny afternoons in her garden.
Storage Tips
Store any leftover pie covered in the refrigerator for up to 3 days. The crust will gradually soften over time but will still taste delicious. For the best presentation, add any whipped topping just before serving rather than storing the pie with it on top. This prevents the topping from weeping or deflating.
Berry Selection Guide
When shopping for blueberries, look for berries that are plump, firm, and uniform in size with a deep blue color and slight silvery bloom. Avoid any berries that appear dull, soft, or have signs of mold. If using frozen berries in this recipe, do not thaw them first. Add them directly to the cooled filling mixture and allow extra time for the pie to set properly.

Serving Suggestions
This blueberry Jell-O pie is versatile enough to be served in multiple ways. For a simple presentation, add a dollop of whipped cream or Cool Whip. For more indulgence, serve with a scoop of vanilla ice cream. The pie pairs beautifully with coffee or tea for an afternoon treat, or alongside other berry desserts for a summer dessert table. Consider garnishing with mint leaves and additional fresh blueberries for an elegant presentation.
Frequently Asked Questions
- → Can I use frozen blueberries instead of fresh?
Yes, you can use frozen blueberries. Just ensure they are thawed and drained before adding them to the pie filling.
- → Can I make this pie ahead of time?
Absolutely. You can prepare the pie a day in advance and chill it in the fridge. It's a great make-ahead dessert.
- → Is there a substitute for the Golden Oreo crust?
If you prefer, you can use a graham cracker crust or even a traditional pie crust for a different flavor profile.
- → How should I store leftovers?
Store leftover pie in an airtight container or cover it with plastic wrap. Keep it in the refrigerator for up to three days.
- → What can I use instead of Cool Whip for topping?
You can use homemade whipped cream, ice cream, or even yogurt for a lighter option to complement the pie.