These lemon drizzle cupcakes were the very first bake I ever tried to “improve” on a Mary Berry recipe—big mistake. I once added extra lemon juice straight into the batter, thinking it would make them more lemony. Instead, they came out flat and oddly rubbery, like tiny citrus coasters.
Once I stopped tinkering and focused on Mary’s all-in-one method, the cupcakes finally turned out exactly how I wanted: fluffy sponge, bright lemon fragrance, and a crunchy, glistening sugar top that sets as they cool. I even used the lemons I’d brought back from a weekend market in Whitstable—they were so fragrant that zesting them practically perfumed my whole kitchen.
If you’ve ever had cupcakes rise unevenly or your drizzle disappear straight into the sponge, let me show you what actually worked.
A Few Reasons This Just Works
Most lemon cupcake recipes rely on icing or buttercream for the citrus hit, but the magic here is that crunchy drizzle. It soaks in just enough to keep the sponge tender but leaves tiny sugar crystals on top.
The other thing that surprised me? The milk matters. I tried skipping it once and the cupcakes baked slightly denser. That tablespoon or two really loosens the batter and gives a lighter crumb.
And—this is a small thing but it made a difference—using room-temperature eggs gives a noticeably smoother batter. When I used cold eggs, the mixture looked curdled and the cupcakes didn’t rise as evenly.
INGREDIENTS + WHY THEY MATTER
- Softened butter or baking spread – Soft butter blends cleanly; baking spread gives a fluffier rise. I’ve tested both.
- Caster sugar – Dissolves quickly; granulated leaves visible grains in the sponge.
- Self-raising flour – Ensures an even rise without fuss.
- Baking powder – A little extra lift for the all-in-one method.
- Large eggs (room temperature) – Cold eggs make the batter curdle.
- Milk – Loosens the batter and keeps the crumb tender.
- Lemon zest – Where most of the lemon flavour actually is.
- Granulated sugar (for the drizzle) – Creates the signature crunch.
- Fresh lemon juice – Sharp, clean flavour; bottled lemon juice made mine taste flat.
Ingredient Swaps That Hold Up
- Plain flour instead of self-raising – Works if you add 2 tsp baking powder total.
- Gluten-free – Use GF self-raising + ½ tsp xanthan gum. Slightly softer texture, still lovely.
- Dairy-free – A firm dairy-free block works; avoid soft margarine.
- Extra lemon flavour – Add a teaspoon of lemon extract. More juice in the batter makes them sink.
MISTAKES I’VE MADE (AND HOW TO AVOID THEM)
| What Went Wrong | Why It Happens | How to Fix It |
|---|---|---|
| Cupcakes sank in the middle | Too much lemon juice | Keep juice for the drizzle only |
| Drizzle didn’t stay crunchy | Cupcakes cooled too long before adding | Pour drizzle on immediately while hot |
| Tops baked unevenly | Batter mixed too long | Mix just 1–2 minutes—stop once smooth |

HOW TO MAKE MARY BERRY’S LEMON DRIZZLE CUPCAKES
- Preheat the oven.
180°C / 160°C fan. Line a 12-hole muffin tin. - Use the all-in-one method.
Add the butter, caster sugar, flour, baking powder, eggs, milk, and lemon zest into a big bowl.
Beat for 1–2 minutes until smooth.
(If the batter looks curdled, your butter or eggs were too cold—but it will still bake fine.) - Fill the cases.
About two-thirds full. Don’t overfill—these rise well. - Bake.
20–25 minutes, until golden and they spring back when pressed lightly.
My fan oven runs hot, so I check at 18 minutes. - Make the drizzle.
Mix granulated sugar + lemon juice in a small bowl. It should look wet but still grainy. - Drizzle while hot.
Poke holes in each hot cupcake with a skewer.
Spoon the lemon-sugar mix on top, letting it sink in slowly. - Cool in the tin.
This sets the crunchy top beautifully.
TIPS FROM MY KITCHEN
- I zest the lemon straight over the bowl so the oils fall into the batter.
- Mixing for longer than 2 minutes actually deflates them—shorter is better.
- If you want a stronger lemon hit, poke deeper holes before drizzling.
- A little lemon curd in the middle of each cooled cupcake feels very fancy for almost no effort.
STORAGE + SERVING
- Room temperature: Up to 3 days in an airtight container.
- Freezer: Freeze undecorated cupcakes up to 3 months; thaw at room temp.
- Serve with: Tea, always. Earl Grey makes the lemon taste even brighter.
FAQS
Q: How do you keep lemon drizzle cupcakes moist?
Use the all-in-one method and add the lemon drizzle while the cupcakes are still hot—this keeps the sponge soft without making it soggy.
Q: Why do my lemon drizzle cupcakes sink?
Too much lemon juice in the batter or overmixing. Keep juice for the drizzle only and mix just until smooth.
Q: Can I use plain flour instead of self-raising?
Yes—use 125g plain flour plus 2 tsp baking powder total.
Q: Why isn’t my lemon drizzle crunchy?
If the cupcakes aren’t hot when you add the drizzle, the sugar dissolves completely instead of forming a crust.
Q: Can lemon drizzle cupcakes be frozen?
Yes—freeze once cool, without drizzle or decorations, for up to 3 months.
Other Recipes You May Like:
Mary Berry Lemon Drizzle Cupcakes – Bright, Zesty & Irresistibly Crunchy
Course: DessertCuisine: British12
servings15
minutes25
minutes300
kcalIngredients
Cupcakes:
125g softened butter or baking spread
125g caster sugar
125g self-raising flour
1 tsp baking powder
2 large eggs
2 tbsp milk
Zest of 1 large lemon
Crunchy Drizzle:
100g granulated sugar
Juice of 1 large lemon
Directions
- Preheat oven to 180°C / 160°C fan. Line a 12-hole muffin tin.
- Add all cupcake ingredients to a large bowl and beat 1–2 minutes until smooth.
- Divide batter between the cases.
- Bake 20–25 minutes until golden and springy.
- Mix granulated sugar and lemon juice for the drizzle.
- While cupcakes are hot, poke holes and spoon drizzle on top.
- Cool fully in the tin until the topping sets.
