A cozy gluten-free blackberry crisp with a juicy berry filling and a golden almond-oat topping. Quick to assemble, bakes beautifully, and perfect with a scoop of vanilla ice cream.
0.5cupgranulated sugaradjust to taste depending on berry sweetness
2tbspcornstarchthickens the filling
1tbspfresh lemon juice
1tspvanilla extract
0.25tspfine sea salt
1cupgluten-free rolled oats
0.75cupblanched almond flour
0.33cuplight brown sugarpacked
0.25cupchopped almondsoptional for extra crunch
0.5tspground cinnamon
0.25tspfine sea saltfor the topping
0.5cupunsalted buttercold, cut into small cubes
1tsplemon zestoptional, brightens flavor
Instructions
Preparation Steps
Preheat oven to 350°F. Lightly grease an 8x8 inch baking dish.
Make the filling: In a bowl, toss blackberries with granulated sugar, cornstarch, lemon juice, vanilla, and a pinch of salt until berries are evenly coated. Spread into the baking dish.
Make the topping: In a separate bowl, combine oats, almond flour, brown sugar, chopped almonds, cinnamon, and the remaining salt.
Add cold cubed butter to the topping mixture and work it in with a pastry cutter or fingertips until coarse, clumpy crumbs form. Stir in lemon zest if using.
Evenly sprinkle the topping over the blackberry mixture, covering it fully.
Bake for 30 to 35 minutes, until the filling is bubbly at the edges and the topping is golden brown.
Cool for 10 minutes to set before serving.
Serve warm as is or with a scoop of vanilla ice cream or whipped cream.
Notes
For a nut-free version, replace almond flour with an equal amount of gluten-free all-purpose flour and omit the chopped almonds. If using frozen blackberries, do not thaw and add 0.5 tbsp extra cornstarch.