This apple crumble blends sweet, juicy apples with a golden, buttery oat topping that is crisp on top and melt-in-your-mouth underneath. It comes together quickly with simple pantry staples, and the whole thing is ready in under an hour. Serve it warm with a scoop of vanilla ice cream or a spoonful of whipped cream, and it feels like a hug in a dish.
4largeapplespeeled and sliced into 1/4-inch wedges; use firm varieties like Granny Smith or Honeycrisp
1/4cupgranulated sugar50g
1tspcinnamonSaigon cinnamon recommended for deeper warmth
1tbsplemon juiceprevents browning and adds bright note
For the Crumble Topping
1cupall-purpose flour120g; use gluten-free flour blend for GF version
1/2cupbrown sugar100g, packed
1/2cupold fashioned rolled oats45g; certified gluten-free if needed
1/2tspcinnamon
1/2cupbutter113g, cold and cubed
For Serving
vanilla ice creamoptional, for serving
whipped creamoptional, for serving
caramel sauceoptional, for drizzling
chopped nutsoptional, for sprinkling
Instructions
Position an oven rack in the center and preheat oven to 375°F (190°C). Lightly grease an 8x8 or 9x9 inch baking dish with butter or nonstick spray, coating corners and sides.
Peel 4 large apples, cut in half, remove cores, and slice into thin 1/4-inch wedges. Place in a large bowl and toss with 1/4 cup granulated sugar, 1 tsp cinnamon, and 1 tbsp lemon juice until evenly coated.
In a separate bowl, combine 1 cup flour, 1/2 cup brown sugar, 1/2 cup rolled oats, and 1/2 tsp cinnamon. Add 1/2 cup cold cubed butter and use a pastry cutter or fork to cut it in until the mixture resembles coarse crumbs with some pea-sized butter pieces remaining.
Spread the coated apples evenly in the greased baking dish, pouring in any juices from the bowl. Sprinkle the crumble topping over the apples to cover the entire surface, but do not press it down.
Bake for 35 to 40 minutes until the topping is golden brown and the apples are bubbling around the edges. Check halfway through; if browning too quickly, cover loosely with foil. Apples should feel tender when tested with a knife.
Carefully remove from oven using oven mitts and set on a heatproof surface or wire rack. Let cool for 5 to 10 minutes so the juices settle and thicken. Scoop into bowls and add your favorite topping.
Notes
Use firm apples like Granny Smith or Honeycrisp for the best texture. A mix of sweet and tart varieties adds depth.
Keep the butter cold for a flaky, crisp topping. Cut it into the dry ingredients until pea-sized pieces remain.
Do not skip the lemon juice, as it enhances flavor and prevents the apples from browning.
Cut the apples uniformly so they cook evenly, avoiding hard bites or mushy patches.
Do not press the topping into the apples; letting it sit loosely helps it stay crumbly and crisp.
Let the crumble rest for 5 to 10 minutes before serving to thicken the juices.
Store leftovers in an airtight container in the fridge for up to 4 days. Freeze for up to 3 months.
Reheat in the oven at 350°F for 10 to 15 minutes for the best texture, or microwave individual portions for 30 to 60 seconds.
Make ahead: assemble the crumble, cover, and refrigerate for up to 24 hours before baking.
Variations: swap apples for pears, add 1/4 cup chopped walnuts or pecans to the topping, mix in 1/2 cup cranberries, or add a pinch of nutmeg or ginger.