Lemon Olive Oil Breakfast Loaf

Jump to Recipe

This loaf came out of a Sunday morning where I had no butter and a bottle of good fruity olive oil sitting on the counter. The result was better than the butter version I’d been making for years.

Olive oil and lemon are a natural pair. The oil adds a faint grassy note that makes the lemon flavor brighter, not just sweeter, and it keeps the crumb soft even on day three.

The batter comes together in one bowl with a whisk. No mixer, no creaming, no waiting for anything to come to room temperature. That’s the version I keep coming back to.

Slice it thick for breakfast with a cup of coffee, or thinner for an afternoon snack the way you might enjoy a citrus-scented breakfast. It holds well at room temperature, which makes it a solid option if you’re baking ahead for the week.

Why You’ll Love This Recipe

• One bowl, no mixer, minimal cleanup
• Stays moist for 4 days thanks to olive oil
• Dairy-free without any special substitutions
• Bright lemon flavor from both zest and juice

Ingredient Notes

• Extra virgin olive oil: Use a mild, fruity olive oil rather than a peppery one. A strongly bitter oil can compete with the lemon. Light olive oil works if that’s what you have.
• Lemon zest: Zest two lemons before you juice them. The zest carries most of the citrus fragrance, so don’t skip it or reduce it.
• Fresh lemon juice: Bottled juice is noticeably flat here. Fresh juice from the same lemons you zested keeps the flavor clean and sharp.
• All-purpose flour: Standard AP flour gives a tender, even crumb. You can swap in a 1:1 gluten-free baking flour and the loaf bakes up well, though slightly denser.
• Granulated sugar: White sugar lets the lemon stay front and center. You can use cane sugar at a 1:1 ratio. Coconut sugar works but shifts the flavor slightly and darkens the crumb.
• Eggs: Three large eggs give the loaf structure and lift. I haven’t tested a vegg version here, so I’d stay with eggs for the best result.
• Baking powder: Check that yours is fresh. Old baking powder is the most common reason a loaf bakes flat. A fresh can should fizz immediately when dropped into hot water.
• Plain dairy-free milk (or whole milk): Oat milk and almond milk both work well. Whole milk also works if dairy isn’t a concern for you.

Lemon Olive Oil Breakfast Loaf

A one-bowl lemon olive oil loaf that's dairy-free, moist, and ready in under an hour.

Print Recipe Pin Recipe

Prep Time 15 minutes mins

Cook Time 50 minutes mins

Total Time 1 hour hr 15 minutes mins

Servings: 10 slices

Calories: 275

Ingredients Method Notes

Ingredients

  

• 240 g all-purpose flour about 2 cups, spooned and leveled
• 180 g granulated sugar about 3/4 cup
• 2 tsp baking powder
• 1/2 tsp fine sea salt
• 3 large eggs room temperature
• 120 ml extra virgin olive oil mild and fruity, about 1/2 cup
• 120 ml plain oat milk (or whole milk) about 1/2 cup
• 2 tbsp lemon zest from about 2 large lemons
• 3 tbsp fresh lemon juice from the same lemons
• 1 tsp pure vanilla extract

Method

 

1. Heat the oven to 175 C / 350 F. Grease a 9x5 inch loaf pan with a little olive oil and line it with a strip of parchment paper, leaving an overhang on the long sides.
2. Add the sugar and lemon zest to a large mixing bowl. Rub them together with your fingertips for about 30 seconds until the sugar looks damp and smells strongly of lemon.
3. Add the eggs, olive oil, oat milk, lemon juice, and vanilla extract to the bowl. Whisk until the mixture is pale and uniform, about 1 minute.
4. Add the flour, baking powder, and salt. Fold with a flexible spatula until no dry streaks remain. Stop mixing as soon as the batter is smooth.
5. Pour the batter into the prepared pan and smooth the top with the spatula. Tap the pan gently on the counter once to release any air pockets.
6. Bake for 45 to 55 minutes, until the top is golden and a wooden skewer inserted into the center comes out with just a few moist crumbs. If the top browns too fast after 35 minutes, lay a loose piece of foil over it.
7. Let the loaf cool in the pan for 10 minutes, then lift it out using the parchment overhang and transfer to a wire rack. Cool for at least 20 minutes before slicing.

Notes

If you want a slightly crackled top, sprinkle 1 tsp of coarse sugar over the batter just before baking. It adds a thin crisp crust without making the loaf sweet.

Tips for Success

• Zest both lemons over the sugar and rub the zest in with your fingers before adding wet ingredients to release the oils.
• Measure the olive oil first, then use the same measuring cup for the milk so it slides out cleanly.
• Don’t overmix once the flour goes in. Stir until no dry streaks remain, then stop.
• Test doneness at 45 minutes by inserting a wooden skewer into the center. It should come out with just a few moist crumbs.
• Let the loaf cool in the pan for 10 minutes before turning it out, then cool fully on a wire rack before slicing so the crumb sets.

Variations

• Add 2 tsp poppy seeds to the batter for a classic lemon-poppy texture and visual contrast.
• Stir in 60 g of fresh or frozen blueberries tossed in 1 tsp flour to prevent sinking.
• Drizzle a simple lemon glaze (60 g powdered sugar plus 1 tbsp lemon juice) over the cooled loaf for a sweeter finish.

Storage and Reheating

Store the cooled loaf wrapped tightly in plastic wrap or in an airtight container at room temperature for up to 4 days. The olive oil keeps it moist longer than a butter-based loaf would stay.

For longer storage, wrap individual slices in plastic wrap and freeze in a zip-lock bag for up to 2 months. Thaw slices at room temperature for about 30 minutes.

To warm a slice, place it in a toaster oven at 160 C / 320 F for 4 to 5 minutes. The edges crisp slightly and the lemon scent comes back. Avoid the microwave if you can. It softens the crust and makes the crumb gummy.

Serving Suggestions

Serve slices at room temperature alongside a strong coffee or a lightly sweetened black tea. The bitterness of the drink balances the citrus sweetness in the loaf.

For brunch, plate two slices with a spoonful of full-fat Greek yogurt and a few fresh raspberries on the side, the way you might build a plate around a one-bowl breakfast cake. If you’re keeping it dairy-free, a coconut yogurt works the same way.

Thicker slices, about 2 cm, hold up well if you want to toast them and spread a thin layer of almond butter or lemon ricotta on top. That makes it substantial enough to count as a real breakfast.

FAQ

Why did my lemon olive oil loaf sink in the middle?

The most common cause is underbaking or opening the oven door too early. Check for doneness with a skewer at 45 minutes and don’t open the oven before the 40-minute mark. Old baking powder is the other frequent culprit.

Can I use light olive oil instead of extra virgin in this loaf?

Yes, light olive oil works and produces a more neutral flavor. Extra virgin gives a faint grassy note that complements the lemon, but either will keep the loaf moist.

Can I freeze this lemon loaf before adding a glaze?

Freeze the plain loaf, unglazed, for the best texture on thawing. Wrap it tightly in plastic wrap and then foil, and add any lemon glaze after it comes back to room temperature.

What pairs well with a lemon olive oil loaf at brunch?

Fresh berries, Greek yogurt, and a fruit salad all work well alongside it. A prosecco or a sparkling water with lemon also echoes the citrus without competing with it.

Is this lemon olive oil loaf dairy-free?

Yes, as written it contains no butter or milk, provided you use a dairy-free milk like oat or almond. Check your chocolate chips or glaze additions if you add any, since those can introduce dairy.

What’s the difference between this loaf and a lemon drizzle cake?

A lemon drizzle cake is typically made with butter and gets its moisture from a sugar syrup soaked in after baking. This loaf uses olive oil for moisture and relies on fresh zest and juice for flavor rather than a post-bake soak.