Sourdough Discard Apple Crisp
This cozy sourdough apple crisp is a delicious twist on a classic fall dessert, using sourdough discard in the crisp topping for added flavor and crunch. Easy to make with pantry staples and perfectly spiced apples, its the ultimate warm and comforting treat.
Warm, spiced, and bubbling with flavor, this sourdough apple crisp is the perfect dessert for when you want something rustic, comforting, and downright delicious. Made with a buttery oat topping that includes sourdough discard, it transforms a simple classic into something with a touch more tang and richness. Its the kind of no-fuss treat that fills your kitchen with the scent of fall and makes everyone ask for seconds.
Why you’ll love this recipe
- Cozy fall flavor – With warm spices and sweet-tart apples, this crisp brings all the comforting flavor of apple pie without the fuss of making dough.
- Great use for discard – The crisp topping uses sourdough discard to create a deeply flavorful, golden crumble thats tender and crisp in all the right ways.
- Perfect for sharing – This easy dessert bakes up quickly, and is perfect for gatherings! Use leftovers to top yogurt or enjoy on its own.
If you love quick uses of sourdough discard like this apple crisp, check out my other great dessert recipes like this delicious sourdough peach cobbler.
How to make apple crisp with discard
This recipe is really easy and straightforward to make. Below is a brief overview so you know what to expect, but for the entire written recipe including ingredient amounts, please scroll down to the recipe card below.
Step One: Make the apple filling
Wash, peel, core, and chop the apples into bite sized pieces about 1/2″ thick each. Toss the apple chunks in lemon juice (this helps prevent browning). In a small bowl, toss together rest of hte ingredients for the apples and then toss with the apples to coat. Place the apple pieces in the bottom of a buttered 9×13 pan or 12″ cast iron pan.
Step Two: Make the crisp topping
In a medium sized mixing bowl, mix the melted and slightly cooled butter with the discard and mix to help combine. Mix with the remaining ingredients until well mixed. Sprinkle on top of the prepared apples.
Step Three: Assemble and bake
Bake in a preheated oven until the top is golden and crisp, about 30 minutes. Allow to cool 10 minutes before enjoying.
Storage information
Apple crisp is best when it is fresh from the oven, but it will keep, too. Any leftovers can be stored in an airtight container in the fridge for up to 4 days. Microwave leftovers until warmed through. The crisp topping won’t be as crisp as before, but it will still definitely taste good.
Sourdough is better when shared
If you try this recipe, let me know! Leave a comment and rating below.
Love and links are always appreciated! If you’d like to share this recipe, please link to the post directly for the recipe, please do not copy and paste or screenshot. Thank you so much for supporting me. XOXO – Jenni
Sourdough Discard Apple Crisp
Ingredients
Method
- Preheat oven to 350 and butter a 9×13″ pan or a 12″ cast iron skillet.
- Wash, peel, core, and chop the apples into bite sized pieces about 1/2″ thick each.
- Toss the apple chunks in lemon juice (this helps prevent browning).
- In a small bowl, toss together the brown sugar, cornstarch, apple pie spice, vanilla, and salt and then toss with the apples to coat.
- Place the apple pieces in the bottom of a buttered 9×13 pan or 12″ cast iron pan.
- In a medium sized mixing bowl, mix the melted and slightly cooled butter with the discard and mix to help combine.
- Mix in the oats, brown sugar, flour, and apple pie spice until well mixed.
- Sprinkle on top of the prepared apples.
- Bake in a preheated oven until the top is golden and crisp, about 30 minutes.
- Allow to cool 10 minutes before enjoying. Serve with vanilla ice cream if desired.