This moist lemon cake is the dessert I turn to when I need a guaranteed crowd-pleaser. It's bright, tender, and has just the right amount of tangy sweetness.
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I developed this recipe on my balcony, testing it on my neighbors who now expect a slice every time the lemons ripen. The secret is using both zest and juice, plus a simple technique that keeps the crumb incredibly soft.
Whether you're a beginner or a seasoned baker, this cake comes together with basic ingredients and no fancy equipment. Let's get started!
Why You'll Love This Recipe
About the Ingredients
2 cups (250g) all-purpose flour
Use a digital scale for accuracy. If you don't have one, spoon the flour into the cup and level it off. You can substitute with gluten-free all-purpose flour blend.
1 1/2 teaspoons baking powder
Make sure it's fresh for the best rise. If you're out, you can use 1/2 teaspoon baking soda plus 1 teaspoon cream of tartar.
1/2 teaspoon baking soda
Helps with browning and tenderness. No need to substitute.
1/2 teaspoon salt
Use fine sea salt or table salt. It balances the sweetness.
1 cup (200g) granulated sugar
You can reduce to 3/4 cup if you prefer a less sweet cake, or use coconut sugar for a deeper flavor.
1/4 cup (50g) vegetable oil
Any neutral oil works: canola, sunflower, or melted coconut. It keeps the cake moist.
1/2 cup (120ml) buttermilk
If you don't have buttermilk, add 1 tablespoon of lemon juice to 1/2 cup of regular milk and let it sit for 5 minutes.
2 large eggs
Room temperature eggs blend better. If you're in a hurry, place them in warm water for 5 minutes.
1/4 cup (60ml) fresh lemon juice
Use about 2 lemons. Never use bottled juice for the best flavor.
2 tablespoons lemon zest
Zest the lemons before juicing. Avoid the white pith for a milder, sweeter flavor.
1 teaspoon vanilla extract
Pure vanilla is best, but imitation works too. You can omit if you don't have it.
For the glaze: 1 cup (120g) powdered sugar + 2-3 tablespoons lemon juice
Whisk until smooth. Add more juice for a thinner glaze or more sugar for a thicker one.
Tips & Tricks
- Bring all cold ingredients to room temperature before starting. This ensures a smooth, evenly mixed batter.
- Don't overmix the batter once you add the flour. Mix just until no streaks remain to keep the cake tender.
- Use a kitchen scale to measure flour. Too much flour makes a dry cake. If using cups, spoon and level.
Pro Tips
Step-by-Step Instructions
1. Preheat and Prep Pan
Preheat your oven to 350°F (175°C). Grease a 9×5-inch loaf pan and line it with parchment paper, leaving overhang on the long sides for easy lifting.
2. Mix Dry Ingredients
In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. Set aside.
3. Combine Wet Ingredients
In a large bowl, beat the sugar, oil, and eggs until light and fluffy, about 2 minutes. Add the buttermilk, lemon juice, lemon zest, and vanilla; mix until combined.
4. Add Dry to Wet
Gradually add the dry ingredients to the wet mixture, mixing on low speed or with a spatula until just combined. Do not overmix – a few lumps are okay.
5. Pour Batter into Pan
Pour the batter into the prepared pan and smooth the top with a spatula.
6. Bake the Cake
Bake for 35-40 minutes, or until a toothpick inserted into the center comes out with just a few moist crumbs (no wet batter). The top should be golden brown and the edges pull away from the pan.
7. Cool and Glaze
Let the cake cool in the pan for 10 minutes, then transfer to a wire rack. While still warm, poke the top with a skewer and brush with a little lemon juice if desired. Once completely cool, drizzle with the glaze.
Delicious Variations
Lemon Poppy Seed
Add 2 tablespoons of poppy seeds to the dry ingredients.
Blueberry Lemon
Gently fold 1 cup of fresh or frozen blueberries into the batter before baking.
Lemon Olive Oil
Replace the vegetable oil with extra virgin olive oil for a fruity, sophisticated flavor.
How to Store Slice Of Moist Lemon Cake
Refrigerator
Store in an airtight container at room temperature for up to 3 days, or in the fridge for up to a week. Bring to room temperature before serving.
Freezer
Wrap the unglazed cake tightly in plastic wrap and freeze for up to 3 months. Thaw overnight in the fridge and glaze before serving.
Reheating
To refresh, microwave a slice for 10-15 seconds or warm in a 300°F (150°C) oven for 5 minutes.
Frequently Asked Questions
Q: How do I keep lemon cake moist?
The key is using oil and buttermilk, which add moisture. Also, avoid overbaking – check at the minimum time and pull it out when just done.
Q: Can I use lemon extract instead of fresh lemon?
Yes, but fresh lemon gives a brighter flavor. If using extract, use 1 teaspoon and reduce the vanilla to 1/2 teaspoon.
Q: Why did my cake sink in the middle?
This can happen if the oven door is opened too early or if the batter is overmixed. Make sure to preheat fully and don't open the oven until the minimum baking time.
Q: Can I make this cake gluten-free?
Absolutely! Use a 1:1 gluten-free flour blend. The texture may be slightly denser but still delicious.
I hope you enjoy this moist lemon cake as much as my neighbors do! If you make it, tag me on Instagram or leave a comment below – I'd love to see your creation. Happy baking!
Slice Of Moist Lemon Cake
This moist lemon cake is bursting with fresh citrus flavor, topped with a simple glaze. Perfect for any occasion.
🧂 Ingredients
- 2 cups (250g) all-purpose flour
- 1 1/2 teaspoons baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1 cup (200g) granulated sugar
- 1/4 cup (50g) vegetable oil
- 1/2 cup (120ml) buttermilk
- 2 large eggs
- 1/4 cup (60ml) fresh lemon juice
- 2 tablespoons lemon zest
- 1 teaspoon vanilla extract
- For the glaze: 1 cup (120g) powdered sugar + 2-3 tablespoons lemon juice
📋 Instructions
- 1Preheat and Prep Pan — Preheat your oven to 350°F (175°C). Grease a 9×5-inch loaf pan and line it with parchment paper, leaving overhang on the long sides for easy lifting.
- 2Mix Dry Ingredients — In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. Set aside.
- 3Combine Wet Ingredients — In a large bowl, beat the sugar, oil, and eggs until light and fluffy, about 2 minutes. Add the buttermilk, lemon juice, lemon zest, and vanilla; mix until combined.
- 4Add Dry to Wet — Gradually add the dry ingredients to the wet mixture, mixing on low speed or with a spatula until just combined. Do not overmix – a few lumps are okay.
- 5Pour Batter into Pan — Pour the batter into the prepared pan and smooth the top with a spatula.
- 6Bake the Cake — Bake for 35-40 minutes, or until a toothpick inserted into the center comes out with just a few moist crumbs (no wet batter). The top should be golden brown and the edges pull away from the pan.
- 7Cool and Glaze — Let the cake cool in the pan for 10 minutes, then transfer to a wire rack. While still warm, poke the top with a skewer and brush with a little lemon juice if desired. Once completely cool, drizzle with the glaze.
Maya writes about urban gardening and sustainable living, focusing on small-space solutions and budget-friendly projects. She shares practical tips for growing food in apartments and balconies.
