Strawberry Rhubarb Crisp Recipe
Maple-Sweetened Strawberry Rhubarb Crisp with a crumbly oat-almond topping - a vegan, gluten-free dessert that highlights spring rhubarb.

How to Make the Best Strawberry Rhubarb Crisp
This Strawberry Rhubarb Crisp is the perfect way to celebrate spring produce with a dessert that’s both wholesome and indulgent. The combination of sweet strawberries and tart rhubarb creates a beautifully balanced filling, while the maple syrup adds a depth of flavor you won’t find with refined sugar. Best of all, this crisp is naturally vegan and gluten-free without sacrificing any of that comforting, crumbly goodness.
The secret to this recipe lies in the chia seeds, which work alongside a touch of cornstarch to thicken the fruit filling into a jammy, luscious base. The oat-almond crumble topping bakes up golden and crispy, providing the perfect textural contrast to the soft, bubbling fruit beneath. A hint of cardamom adds an unexpected but welcome aromatic note that makes this crisp truly special.
Serve this warm with a scoop of vanilla ice cream or a dollop of coconut whipped cream for the ultimate spring dessert. It’s equally delicious the next morning alongside your coffee—if there’s any left, that is.

Strawberry Rhubarb Crisp
Maple-Sweetened Strawberry Rhubarb Crisp with a crumbly oat-almond topping - a vegan, gluten-free dessert that highlights spring rhubarb.
Ingredients
Fruit Filling
Crumble Topping
Instructions
Prepare the Filling
- Preheat oven to 375°F.
- Wash and quarter the strawberries. If very large, quarter again, so each piece is roughly ½ inch thick. Slice the rhubarb into ½ inch slices.
- Place both in a bowl and add the maple syrup, chia seeds, cornstarch, lemon juice, vanilla, and a pinch of salt. Stir well.
- Place in a greased 8x8 baking dish or 2-quart baking dish.
Make the Crumble and Bake
- To make the crumble, place all topping ingredients in a medium bowl and mix really well.
- Lightly drop crumble evenly over the top and do not press down.
- Place in the oven, uncovered for 40 minutes. If the top is golden and the edges are bubbly, it's time to take it out.
- Otherwise, continue baking for 5-7 more minutes. Let sit 15 minutes before serving.
Notes
- This recipe is naturally vegan and gluten-free.
- The chia seeds help thicken the filling as an alternative to traditional thickeners.
- For best results, use fresh rhubarb when in season (spring through early summer).