Old-Fashioned Apple Crisp
Apple crisp is what happened in our house when there wasn't time to make pastry — and, truth be told, what we came to prefer. A crisp isn't an apple pie without a lid: it's the humbler, older cousin, all spiced apples under a rubbly oat topping that bakes deep golden and crunchy while the fruit bubbles away beneath. The whole kitchen smells of cinnamon and caramel long before it comes out.
There are two things that separate a proper crisp from a soggy one. First, don't drown the apples — a spoonful of flour tossed through the fruit is all you need to catch the juices, and not a drop of water goes into the dish. Second, use plenty of oats and keep the butter cold, rubbing it in only until you have loose, pebbly clumps — that's what bakes into genuine crunch rather than a damp lid. A mix of tart Bramleys and firmer eating apples gives you both a soft base and pieces that keep their shape.
Let it rest ten minutes out of the oven so the juices settle, then serve it warm — a jug of cold cream or a scoop of vanilla ice cream melting into the crunch is the whole point. It reheats beautifully, on the rare occasion there's any left.
Old-Fashioned Apple Crisp
Spiced apples under a crunchy, buttery oat-and-brown-sugar topping — served warm with cream or ice cream.
Ingredients
- For the apples
- 1.3 kg apples (about 8), peeled and sliced
- 50 g light brown soft sugar
- 2 tbsp plain flour and 1 tbsp lemon juice
- 1 tsp ground cinnamon and a pinch of salt
- For the oat topping
- 150 g porridge oats
- 150 g plain flour
- 150 g light brown soft sugar
- 150 g cold butter, cubed
- ½ tsp ground cinnamon and ¼ tsp salt
- Cream or vanilla ice cream, to serve
Method
- Heat the oven. Preheat to 180°C (fan 160°C / gas 4) and butter a large baking dish, about 23 x 33 cm.
- Spice the apples. Toss the sliced apples with the brown sugar, plain flour, lemon juice, cinnamon and salt, then tip into the dish and level — no water needed.
- Rub the topping. Rub the cold butter into the flour until crumbly, then stir in the oats, brown sugar, cinnamon and salt so you have loose, pebbly clumps.
- Scatter, don't press. Scatter the topping evenly over the apples without pressing it down — a loose topping bakes far crisper.
- Bake. Bake 40–45 minutes until the topping is deep golden and the juices bubble up at the edges. Rest 10 minutes, then serve warm with cream or ice cream.
If the topping is browning before the apples are soft, lay a sheet of foil loosely over the top for the last ten minutes — it keeps the oats from catching while the fruit finishes cooking through.
Tips for a crunchy crisp
Oats make it a crisp
A generous amount of porridge oats in the topping is what gives the crunch — it's what makes a crisp a crisp, and not a soft crumble.
No water, just flour
Never add water to the dish. A spoonful of flour tossed through the apples catches the juices so the base stays jammy and the topping stays crunchy.
Scatter, then tent
Scatter the topping loosely rather than pressing it flat, and tent with foil for the last ten minutes if it colours too quickly.
Questions, answered
What are the best apples for apple crisp?
A mix works best: tart cooking apples like Bramley break down into a soft, saucy base, while firmer eating apples such as Braeburn, Gala or Granny Smith hold their shape. All eating apples is fine if you prefer more distinct pieces; all Bramley gives a softer, sharper filling.
Why is my apple crisp topping soggy?
Usually too much liquid or a topping that was pressed down. Add no water, toss the apples with a little flour to thicken their juices, keep the butter cold, and scatter the topping loosely so the heat can crisp it. Serving it warm rather than letting it sit overnight also keeps it crunchier.
Can I make apple crisp ahead of time?
Yes. Assemble it completely, cover and refrigerate for up to a day, then bake as usual, adding about 5 minutes as it starts cold. Or keep the prepared apples and topping in separate containers and combine just before baking. Reheat leftovers in a 180°C oven for 10 to 15 minutes to bring the crunch back — the microwave makes it soft.
Can I freeze apple crisp?
Yes. Freeze it baked and cooled, well wrapped, for up to 3 months, then reheat from frozen at 180°C (fan 160°C / gas 4) for about 30 minutes. You can also freeze it unbaked and bake straight from the freezer, adding 15 to 20 minutes to the time.