For the Apple Strawberry Filling:
- Before diving into the recipe, start by preheating your oven to 350˚F.
- Hull and quarter your strawberries.
- Peel and chop your apples into chunks that are between 1/4 – 1/2 inch thick
- In a small bowl, stir together flour, ground cinnamon, nutmeg, and granulated sugar.
- In a medium bowl, toss chopped apple chunks and hulled strawberries with your vanilla extract and lemon juice. Sprinkle the top with your flour/sugar mixture and stir to evenly coat fruit. Transfer to a 9” by 2" pie dish.
For the Topping:
- In a medium bowl with a whisk, mix together the old fashioned oats, flour, sugar, salt, baking powder, and ground cinnamon.
- Use your hands to distribute the cubed butter into the mixture until it’s crumbly and appears similar to wet sand.
- Fold in the chopped pecans and distribute crumble topping evenly over apple strawberry filling.
- Bake uncovered at 350˚F for 45-50 minutes, or until pecans are golden brown and fruit juices are bubbling at the edges. Let crumble cool at least 15 minutes before serving; the fruit juices will thicken as it cools - it's even better the second day!