Ingredients
Equipment
Method
- Roll the pie dough into a 12-inch round. Fit into an 8-inch deep pie dish or regular 9-inch pie pan and crimp the edges then place in the refrigerator.
- In a medium bowl, combine the oats, flour, brown sugar, salt, cinnamon, and ginger. Work the crumbs of butter into the mixture until it forms big clumps. Refrigerate until needed.
- Place the rack in the oven to the lower third. Place a piece of aluminum foil or a baking sheet in the oven over the rack and preheat the oven to 400ºF.
- In a large bowl, gently mix the rhubarb, raspberries, brown sugar, granulated sugar, instant tapioca, lime zest, and cardamom in a large bowl. Gently stir and allow to sit for 15 minutes.
- Pull the crust from the refrigerator and fill with the rhubarb raspberry mixture. Top evenly with the crumble topping. Place the pie on the piece of aluminum foil or on the hot baking sheet in the oven. Check the pie at 30 minutes to see how browned the crumble topping is getting and tent if needed. Continue baking for up to 55 minutes or until the fruit filling is bubbling around the edges. Remove from the oven and allow to cool for at least 4 hours.
Notes
Extra tips or suggestions here.
