
This no-bake blueberry chia seed pie has become my summer salvation during those sweltering days when turning on the oven feels like a punishment. The combination of juicy blueberries, nutritious chia seeds, and creamy Greek yogurt creates a dessert that's refreshingly light yet satisfying.
I first created this recipe during a particularly brutal heatwave when my family was craving something sweet but cool. The beautiful purple-blue hue of the filling had everyone reaching for seconds before dinner was even served.
Ingredients
- Graham cracker crumbs: Provide the perfect sweetness and texture for the base
- Melted coconut oil: Adds a subtle tropical note that complements the berries
- Honey or maple syrup: Binds everything together with natural sweetness
- Fresh or frozen blueberries: Burst with antioxidants and create that gorgeous color
- Honey or maple syrup: Adds just enough sweetness without overwhelming the natural berry flavor
- Chia seeds: Create the perfect thickness while adding omega 3s and fiber
- Plain Greek yogurt: Brings protein and tanginess to balance the sweetness
- Whipped cream: Lightens the texture for a mousse-like consistency
Step-by-Step Instructions
- Create the No Bake Crust:
- Thoroughly mix your graham cracker crumbs with melted coconut oil and honey until every crumb is moistened. The mixture should hold together when pressed between your fingers but still remain slightly crumbly. Work the mixture around your pie pan pressing firmly against the bottom and up the sides using the back of a measuring cup for an even layer. Refrigerate for at least 30 minutes until the crust feels firm to the touch.
- Prepare the Blueberry Base:
- Simmer blueberries with honey over medium heat for 5 to 7 minutes watching carefully as they begin to burst. Gently press about half the berries with a wooden spoon while leaving others whole for varied texture. The mixture should thicken slightly but still remain juicy. Remove from heat when you see the natural pectin starting to develop which appears as a slight glossiness on the surface.
- Integrate the Chia Seeds:
- Sprinkle the chia seeds evenly across the hot blueberry mixture and stir immediately to prevent clumping. Continue stirring occasionally as the mixture cools to room temperature about 15 to 20 minutes. The chia seeds will gradually expand creating a pudding-like consistency that will hold your pie together without gelatin.
- Create the Creamy Filling:
- Fold the cooled blueberry chia mixture into your Greek yogurt using a rubber spatula with gentle strokes to maintain the air bubbles. The mixture should be partially combined with beautiful streaks of purple throughout. Next incorporate the whipped cream using the same folding technique until just combined being careful not to deflate the mixture which gives the pie its light texture.
- Assemble and Chill:
- Pour your gorgeous purple filling into the chilled crust spreading it into an even layer with slight mounding in the center. Cover with plastic wrap without touching the surface and refrigerate for at least 4 hours preferably overnight. The pie needs this time to fully set and for the flavors to meld together completely.

The chia seeds are truly the magical ingredient in this recipe. I discovered their thickening power years ago when making overnight breakfast puddings and realized they could replace gelatin in many desserts. My daughter now calls this our "magic purple pie" and requests it for her birthday instead of cake every year.
Make Ahead and Storage
This pie actually improves with time making it perfect for preparing 1 to 2 days before serving. The chia seeds continue to soften and the flavors meld together beautifully overnight. To store leftover pie cover tightly with plastic wrap or transfer slices to airtight containers. The pie will keep in the refrigerator for up to 5 days though the crust may soften slightly over time. For the best texture serve straight from the refrigerator rather than letting it sit out at room temperature.
Seasonal Variations
While blueberries create a stunning purple pie you can adapt this recipe throughout the year using whatever berries are in season. In late spring try strawberries mixed with a touch of lemon zest for brightness. Summer blackberries create an intensely dark and jammy version while fall raspberries offer a beautiful ruby color with a hint of tartness. During winter when fresh berries are scarce frozen mixed berries work perfectly when thawed and drained of excess liquid first.
Serving Suggestions
This refreshing pie pairs wonderfully with complementary flavors that enhance its fruity profile. Serve slices with a small scoop of lemon sorbet for a bright contrast or a dollop of additional whipped cream for extra indulgence. For brunch offerings serve smaller slices alongside cups of earl grey tea or French press coffee. The pie also makes a beautiful centerpiece for baby showers or summer gatherings when decorated with edible flowers and additional fresh berries.

This pie is pure summer perfection in every bite!
Frequently Asked Questions
- → Can I use frozen blueberries instead of fresh?
Yes, frozen blueberries work perfectly in this recipe. There's no need to thaw them first - simply cook them directly from frozen with the honey until they break down and release their juices.
- → How long does this pie need to chill before serving?
The pie needs a minimum of 4 hours in the refrigerator to properly set. For best results, make it a day ahead and allow it to chill overnight, which will create the perfect firm but creamy texture.
- → Can I make this dairy-free?
Absolutely! Simply substitute the Greek yogurt with coconut yogurt and use whipped coconut cream instead of regular whipped cream. The coconut flavors complement the blueberry beautifully.
- → How long will this pie keep in the refrigerator?
This pie will keep well in the refrigerator for 3-4 days. Cover it loosely with plastic wrap to prevent it from absorbing other flavors from the fridge.
- → Can I use a different fruit instead of blueberries?
Yes, raspberries, blackberries, or a mixed berry combination would all work wonderfully with the chia seeds. Strawberries are also delicious but might need to be chopped first for the best texture.
- → Do I need to grind the chia seeds before using them?
No, whole chia seeds work perfectly in this recipe. They'll absorb the blueberry juices and create the desired gel-like consistency without needing to be ground first.