This Lemon Drizzle Traybake Cake is the kind of bake that makes a kitchen feel welcoming. It’s simple, sunny, and unapologetically lemony. You get a soft, buttery crumb topped with a tangy glaze that soaks right in.

It’s perfect for birthdays, office treats, or a weekend bake with a cup of tea. No fancy equipment, no tricky steps—just straightforward baking with a big reward.

Why This Recipe Works

This traybake keeps things simple while delivering maximum flavor. Creamed butter and sugar give the cake a tender, fluffy texture that holds up well to the syrup.

Fresh lemon zest is rubbed into the sugar to release its oils, giving you a deeper, brighter lemon flavor. A warm cake absorbs the drizzle, so each bite is moist and zingy rather than just sweet on top. And baking in a tray makes it easy to slice and share without worrying about neat layers.

Ingredients

• For the cake:
• 225 g unsalted butter, softened (about 1 cup)
• 225 g caster sugar (about 1 cup)
• 4 large eggs, room temperature
• 225 g self-raising flour (about 1 3/4 cups), sifted
• 1/2 tsp fine sea salt
• 2 lemons, zest only
• 2 tbsp milk (whole or semi-skimmed)
• 1 tsp vanilla extract (optional)

• For the lemon drizzle syrup:
• 100 g granulated sugar (about 1/2 cup)
• Juice of 2 lemons

• For the icing (optional but lovely):
• 120 g icing sugar (about 1 cup), sifted
• 1–2 tbsp lemon juice (adjust to a pourable consistency)

• To finish:
• Extra lemon zest or thin lemon strips (optional)

Instructions

1. Prep your tin and oven. Heat the oven to 180°C/160°C fan/350°F.

   Line a 9×13-inch (23×33 cm) traybake tin with baking parchment, leaving overhang for easy lifting.

2. Rub zest into sugar. In a large bowl, use your fingertips to rub the lemon zest into the caster sugar until fragrant and slightly damp. This boosts the lemon flavor.
3. Cream butter and sugar. Add the softened butter to the zesty sugar. Beat with an electric mixer for 3–4 minutes until very pale and fluffy.

   Scrape the bowl as needed.

4. Add eggs gradually. Beat in the eggs one at a time. If the mix looks curdled, add a spoonful of the flour to bring it back together.
5. Fold in dry ingredients. Sift the self-raising flour and salt over the bowl. Fold gently with a spatula until just combined.

   Stir in the milk and vanilla (if using). The batter should be smooth and spreadable.

6. Bake. Spoon the batter into the prepared tin and level it. Bake for 22–28 minutes, or until golden and a skewer comes out clean.
7. Make the drizzle. While the cake bakes, stir the lemon juice and granulated sugar together.

   You want some sugar to remain gritty—that’s part of the charm.

8. Soak while warm. As soon as the cake comes out, poke holes all over with a skewer or fork. Pour the drizzle evenly over the top, letting it sink in. Leave to cool completely in the tin.
9. Optional icing. Mix icing sugar with just enough lemon juice to form a thick but pourable icing.

   Drizzle or zigzag over the cooled cake. Scatter a little extra zest if you like.

10. Slice and serve. Lift out using the parchment and cut into 16–20 squares. Enjoy as is or with berries and yogurt.

How to Store

• Room temperature: Keep in an airtight container for up to 3 days.

  The drizzle helps it stay moist.

• Refrigerator: Not necessary, but if your kitchen is warm, chill for up to 5 days. Bring to room temp before serving.
• Freezer: Freeze slices (without icing is best) wrapped individually for up to 2 months. Thaw at room temperature and add icing fresh if desired.

Health Benefits

This is a treat, but it still offers a few perks.

Lemons bring vitamin C and bright flavor without relying on heavy frosting. Using a traybake format helps with portion control—you can cut smaller pieces for lighter servings. If you choose to reduce the icing or swap part of the sugar in the drizzle with a touch of honey, you can gently lower the overall sweetness.

Pairing a slice with Greek yogurt and berries adds protein and fiber for a more balanced snack.

Common Mistakes to Avoid

• Cold butter and eggs. If they’re too cold, the batter won’t cream properly and the texture can be dense. Room temperature is key.
• Overmixing the flour. This can make the crumb tough. Fold gently until just combined.
• Skipping the warm drizzle. Pour the syrup while the cake is hot so it soaks in fully.
• Overbaking. Dry cake won’t absorb the drizzle as well.

  Start checking a few minutes early.

• Too much liquid in the icing. Add lemon juice gradually. It should cling, not run straight off.

Variations You Can Try

• Lemon-Poppy Seed: Fold 2 tbsp poppy seeds into the batter for a nutty crunch.
• Lemon-Blueberry: Toss 150 g (1 cup) fresh blueberries with 1 tsp flour and scatter over the batter before baking.
• Lemon-Lime Twist: Use half lemon, half lime for the drizzle and icing for a sharper edge.
• Almond Touch: Replace 50 g (1/3 cup) of the flour with ground almonds for a softer, slightly denser crumb.
• Dairy-Free: Swap butter for a good dairy-free baking block and use plant milk; results are still tender and bright.
• Gluten-Free: Use a 1:1 gluten-free self-raising blend and add 1/4 tsp xanthan gum if your mix doesn’t include it.

FAQ

Can I use plain flour instead of self-raising flour?

Yes. Use the same weight of plain (all-purpose) flour and add 2 tsp baking powder.

Sift well to distribute evenly.

How do I know when the cake is done?

The top will be golden, the edges slightly pulling from the sides, and a skewer inserted in the center will come out clean or with a few moist crumbs.

Can I reduce the sugar?

You can reduce the caster sugar in the cake by about 15% without a big impact on texture. Keep the drizzle as written for that classic tangy finish.

What if I only have bottled lemon juice?

Fresh is best because you also need the zest, which carries tons of flavor. If you must, use bottled for the drizzle, but try to include fresh zest in the batter.

Why did my cake sink in the middle?

Common reasons include underbaking, opening the oven door too early, or adding too much liquid.

Make sure your oven is properly preheated and resist peeking for the first 20 minutes.

Can I make this a day ahead?

Absolutely. In fact, the flavor often improves the next day as the drizzle settles. Add the optional icing on the day you serve for the neatest look.

How big should I cut the slices?

For a party, cut 20–24 small squares.

For dessert portions, 12–16 generous pieces work well.

Can I add a layer of jam?

Yes. After baking and cooling, split the cake horizontally if you’re confident with a long serrated knife, then fill with lemon curd. It’s rich but delicious.

In Conclusion

This Lemon Drizzle Traybake Cake is bright, simple, and dependable.

It’s the kind of bake you can throw together on a weeknight and still feel proud to share. With its soft crumb and sharp-sweet finish, it wins over almost everyone. Keep the ingredients on hand, and you’ll always have a sunny, crowd-pleasing treat ready to go.