My neighbor dropped off a bag of apples last fall and I had already made two crumbles. So I tried putting the crumble on top of a cupcake instead, and the apple part turned out to be the easy bit. You cook the apples down first, mash them, and let them cool. That one move is why these don't come out soggy.
The cupcakes themselves are a soft brown sugar sponge with cinnamon and a little ground clove. The crumble doesn't go in the oven with them. You toast it separately under the broiler and pile it on at the end, over whipped cream, so it stays crisp instead of going soft in the fridge.
One thing to know before you start: the bake time in the original recipe says 30 to 35 minutes, but a reader note on that same recipe says theirs were done in 15 to 20. Check yours at 15 minutes with a toothpick and trust the toothpick, not the clock.
Tips & Tricks
- Cook the apple until a fork slides in with no resistance, then mash it smooth. Chunks left in the batter make the cupcakes fall apart when you unmold them.
- Let the apple paste cool completely before folding it in. Warm apple will melt the butter in the batter.
- Rub the crumble with your fingertips until it looks like rough breadcrumbs with a few bigger clumps. Those bigger bits are the good crunchy parts.
- Watch the crumble under the broiler the whole time. It goes from pale to burnt in under a minute.
Step-by-Step Instructions
1. Heat the oven and pan
Set the oven to 325°F (160°C). Line a 12-cup muffin tin with paper cases.
2. Cook the apples
Put the diced apple, brown sugar, cinnamon, nutmeg, lemon zest, vanilla, and lemon juice in a medium saucepan over medium heat. Cook, stirring now and then, until the apple is soft and smells sweet, about 8 to 10 minutes.
3. Mash and cool
Mash the apple with a fork or potato masher until it looks like a thick paste. Scrape it into a bowl and let it cool completely.
4. Cream the butter and sugar
Beat the softened butter and brown sugar with a hand mixer until pale and fluffy, about 3 minutes. Scrape down the bowl with a wooden spoon if the mixture climbs the sides.
5. Add the dry ingredients
Sift the flour, cornstarch, baking powder, cinnamon, and ground cloves into the bowl. Mix on low just until no dry streaks remain.
6. Beat in the eggs
Add one egg and mix until it disappears. Repeat with the second and third. Fold in the cooled apple paste with a spatula until it's evenly spread through the batter.
7. Fill and bake
Spoon the batter into the paper cases, filling each about halfway. Bake for 30 to 35 minutes, checking at 15 minutes. A toothpick in the center should come out with a few moist crumbs.
8. Cool the cupcakes
Leave them in the tin for 5 minutes, then move them to a rack to cool all the way.
9. Toast the crumble
Rub the flour, oats, brown sugar, and cold butter together with your fingers until crumbly. Spread it in a small pan and broil for 5 to 10 minutes until golden, watching closely.
10. Top and serve
Add a spoonful of whipped cream to each cooled cupcake and scatter the toasted crumble over the top.
Variations
Pear Version
Swap the apple for diced pear. Cook it the same way but a couple of minutes less, since pears soften faster.
No Cloves
Leave out the ground cloves and add another half teaspoon of cinnamon. Cloves are a love-it-or-hate-it spice.
Cinnamon Cream
Beat half a teaspoon of cinnamon into the whipped cream instead of leaving it plain.
How to Store Apple Crumble Cupcakes
Refrigerator
Keep unfrosted cupcakes in a sealed container at room temperature for up to 2 days. Once the cream is on, refrigerate them and eat within 24 hours.
Freezer
Freeze the plain cupcakes without cream or crumble for up to 2 months. Wrap each one and put them in a bag. Thaw at room temperature for about an hour.
Reheating
You don't need to reheat these. If you want them warm, 10 seconds in the microwave is plenty. The crumble goes on after, never before.
Frequently Asked Questions
Q: Why did my cupcakes come out soggy in the middle?
Most likely the apple paste was still warm when it went into the batter, or it wasn't cooked down far enough. Cook it until a fork slides through easily, mash it smooth, and let it cool fully before folding it in.
Q: How do I know when they're done without relying on the timer?
Press the top gently. It should spring back instead of leaving a dent. A toothpick in the center should come out with a few moist crumbs, not wet batter. Start checking at 15 minutes.
Q: Can I make the crumble ahead?
Yes. Toast it, let it cool, and keep it in a sealed jar at room temperature for up to 3 days. Add it to the cupcakes right before serving so it stays crunchy.
Q: Can I skip the whipped cream?
You can. The cupcakes work plain with just the crumble on top. A dusting of powdered sugar is another option if you want something lighter than cream.
Q: What kind of apple should I use?
A firm, tart apple like Granny Smith or Braeburn holds up well. Very soft apples turn to puree too quickly and the flavor gets lost behind the sugar.
Apple Crumble Cupcakes With Toasted Oat Topping
Tender spiced cupcakes with a cooked apple center, finished with whipped cream and a crisp toasted oat crumble. Makes 12 and bakes in about 30 minutes.
Ingredients
Instructions
- 1Heat the oven and pan — Set the oven to 325°F (160°C). Line a 12-cup muffin tin with paper cases.
- 2Cook the apples — Put the diced apple, brown sugar, cinnamon, nutmeg, lemon zest, vanilla, and lemon juice in a medium saucepan over medium heat. Cook, stirring now and then, until the apple is soft and smells sweet, about 8 to 10 minutes.
- 3Mash and cool — Mash the apple with a fork or potato masher until it looks like a thick paste. Scrape it into a bowl and let it cool completely.
- 4Cream the butter and sugar — Beat the softened butter and brown sugar with a hand mixer until pale and fluffy, about 3 minutes. Scrape down the bowl with a wooden spoon if the mixture climbs the sides.
- 5Add the dry ingredients — Sift the flour, cornstarch, baking powder, cinnamon, and ground cloves into the bowl. Mix on low just until no dry streaks remain.
- 6Beat in the eggs — Add one egg and mix until it disappears. Repeat with the second and third. Fold in the cooled apple paste with a spatula until it's evenly spread through the batter.
- 7Fill and bake — Spoon the batter into the paper cases, filling each about halfway. Bake for 30 to 35 minutes, checking at 15 minutes. A toothpick in the center should come out with a few moist crumbs.
- 8Cool the cupcakes — Leave them in the tin for 5 minutes, then move them to a rack to cool all the way.
- 9Toast the crumble — Rub the flour, oats, brown sugar, and cold butter together with your fingers until crumbly. Spread it in a small pan and broil for 5 to 10 minutes until golden, watching closely.
- 10Top and serve — Add a spoonful of whipped cream to each cooled cupcake and scatter the toasted crumble over the top.
Priya writes about eggs and breakfast casseroles, cookies and bars, and slow cook breakfasts that feed a crowd without fuss. Her angle is flexible, budget-minded cooking: one base recipe that scales for two or for a holiday table, with clear notes on freezing and reheating. She keeps the writing light and story-first, then lands on a tight recipe card.
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