Ingredients

• 1 cup chopped nuts (walnuts, pecans, almonds or hazelnuts) or old-fashioned rolled oats, divided

• ¾ cup whole-wheat pastry flour (see Note)

• ¾ cup all-purpose flour

• ½ cup sugar

• ½ teaspoon salt

• 4 tablespoons cold unsalted butter, cut into small pieces

• 1 large egg

• 2 tablespoons neutral oil, such as canola or avocado

• 1 teaspoon vanilla extract

• ¼ teaspoon almond extract

• 3 cups diced strawberries (fresh or frozen), divided

• 3 cups diced fresh rhubarb, divided

• ¼ cup orange juice

• ½ cup plus 2 tablespoons sugar

• ¼ cup cornstarch

• 1 teaspoon vanilla extract