Lemon Raspberry Loaf Cake

Highlighted under: Indulgent Baking Ideas

At the end of a long summer day, I find myself craving something light and zesty, and this Lemon Raspberry Loaf Cake really hits the spot. The bright lemon flavor combined with sweet, tart raspberries creates a lovely balance. I usually have everything on hand, so it comes together without a trip to the store, which is always a win in my book. Honestly, I sometimes mess up the baking time, ending up with a loaf that’s a bit too moist, but even that isn’t a total loss. I just drizzle on a little extra lemon glaze and it still tastes divine!

Created by

The Meals By Sophia Team

Last updated on 2026-06-03T23:14:19.019Z

Why This Works So Well

You probably have most ingredients in your kitchen
Fresh raspberries make such a difference
The glaze adds a nice sweetness
It keeps well for a few days

Getting the Texture Right for Lemon Raspberry Loaf Cake

Getting that lovely loaf texture can be a bit tricky. Make sure your butter is softened, but not melted, to ensure it creams well with the sugar. If your batter feels thick, that’s okay; it’s meant to be more dense thanks to the fruit. Just make sure to mix in the raspberries gently, as you don’t want a pink cake. A few lumps are fine, it adds character!

Every oven behaves a bit differently, so while I say to bake for about 55-60 minutes, start checking around the 50-minute mark. When it’s ready, a toothpick should come out clean, but keep an eye out; you want golden edges, not burnt ones. If it’s looking dark but still gooey in the middle, cover it loosely with foil and let it bake a little longer.

Ingredient Notes

You might be surprised at how much of this you already have at home. The fresh raspberries are definitely the star and will make a noticeable difference in taste, so if you can get them, do it. If they’re out of season or crazy expensive, frozen ones can work too. Just be sure to thaw and drain them first, or you'll end up with a super soggy cake.

Kerrygold butter is my go-to for anything baked because it brings a lovely richness. But if you can’t find it, any unsalted butter will work just fine. Oh, and the lemon glaze? You can jazz it up a little by adding a pinch of salt to balance the sweetness. Personally, I’ve had times when I was a little heavy-handed with the sugar, and that little pinch was a lifesaver.

Ingredients

For the Cake

1 1/2 cups all-purpose flour
1 tsp baking powder
1/2 tsp baking soda
1/4 tsp salt
1/2 cup unsalted Kerrygold butter, softened
1 cup granulated sugar
2 large eggs
1 tsp vanilla extract
Zest of 1 lemon
1/2 cup fresh lemon juice
1 cup fresh raspberries

For the Glaze

1 cup powdered sugar
2-3 tbsp fresh lemon juice

Instructions

Prepare the Batter

Preheat your oven to 350°F (175°C) and grease a 9x5 inch loaf pan. In a bowl, whisk together the flour, baking powder, baking soda, and salt. In another bowl, cream the softened Kerrygold butter and granulated sugar until it’s pale and fluffy. I usually do this for about 3 minutes.

Mix in Eggs and Flavor

Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract, lemon zest, and lemon juice. Once it's all combined, fold in the dry ingredients gently. In a separate bowl, toss the raspberries with a little flour to coat them, then gently fold them into the batter. Be careful, so you don’t crush them.

Bake the Cake

Pour the batter into the prepared loaf pan and smooth the top with a spatula. Bake for about 55-60 minutes, or until a toothpick comes out clean. Keep an eye on it, as every oven is different and you don’t want it to overbake, which can dry it out.

Prepare the Glaze

While the cake is baking, mix the powdered sugar with lemon juice until it's smooth and thick but pourable. You can adjust with more lemon juice if it’s too thick. Once the cake has cooled, drizzle the glaze over the top for that sweet finishing touch.

Cool and Serve

Let the cake cool in the pan for about 10 minutes before transferring it to a wire rack. Once it's fully cool, slice and serve. It’s great on its own but also pairs wonderfully with a cup of tea.

Pro Tips

If you want a stronger lemon flavor, add more zest to the batter.
Let the cake cool completely before glazing to prevent the glaze from melting into the cake.
Try substituting blueberries or blackberries for a different twist.

Scaling Lemon Raspberry Loaf Cake for a Crowd

If you’re planning to make this cake for more people, you can double the recipe easily. Just remember to use a larger loaf pan or even two smaller ones to ensure even baking. You might need to tweak the baking time slightly, so just keep an eye on them. Another tip is to slice and serve it with a dollop of whipped cream or ice cream on the side; it adds a fun touch and helps with any leftovers in case it’s too much for one gathering.