Sugar Free Orange Olive Oil Cake
You ever want cake… but like, a sophisticated cake? The kind that says, “I drink coffee slowly and own at least one linen shirt”?
This Sugar Free Orange Olive Oil Cake is that cake. It’s bright, citrusy, lightly sweet, and ridiculously moist thanks to olive oil. No butter. No refined sugar. Just bold orange flavor and a soft, tender crumb that makes you pause mid-bite.
It’s simple. It’s elegant. It’s low-drama baking at its finest. And yes, it’s sugar free—so you get all the flavor without the sugar overload.
Let’s make something that tastes fancy but doesn’t require a culinary degree.
Why This Recipe Is Awesome
First: olive oil. It makes the cake insanely moist and gives it a subtle fruity richness. It’s not greasy. It’s luxurious.
Second: fresh orange flavor. We’re using zest and juice. That means bright, real citrus flavor—not that artificial “orange candy” situation.
Third: it’s naturally simple. No frosting required. No layers. No stress. This is a mix-it-all-together-and-bake kind of cake.
And honestly? It tastes even better the next day. The flavors deepen and get cozy. IMO, that’s peak cake behavior.
Ingredients You’ll Need
Here’s your citrus lineup:
- 1½ cups all-purpose flour – Structure and stability.
- 1 teaspoon baking powder – Gentle lift.
- ½ teaspoon baking soda – Extra help.
- ½ teaspoon salt – Flavor booster.
- ¾ cup granulated sugar-free sweetener (1:1 substitute) – Keeps it sweet, minus the sugar crash.
- 2 large eggs – Room temperature = smoother batter.
- ½ cup extra virgin olive oil – Use good-quality oil. You’ll taste it.
- ½ cup fresh orange juice – Freshly squeezed hits differently.
- 1 tablespoon orange zest – Do NOT skip this. It’s the flavor bomb.
- ½ cup plain Greek yogurt – Keeps it tender and moist.
- 1 teaspoon vanilla extract – Subtle depth.
Optional but lovely:
- Extra orange zest for topping
- Sugar-free powdered sweetener for dusting
Step-by-Step Instructions
- Preheat your oven to 350°F (175°C).
Grease and line an 8-inch round cake pan. Parchment paper = no sticking drama. - Mix dry ingredients.
In a bowl, whisk flour, baking powder, baking soda, and salt. Set aside. - Whisk the wet ingredients.
In a separate bowl, whisk eggs and sugar-free sweetener until slightly pale.
Add olive oil slowly while whisking.
Stir in orange juice, zest, yogurt, and vanilla until smooth. - Combine wet and dry.
Gradually fold dry ingredients into the wet mixture.
Mix just until combined. Stop when you don’t see flour. Overmixing makes dense cake. - Pour and smooth.
Transfer batter into the prepared pan. Tap gently to release air bubbles. - Bake for 35–45 minutes.
Check at 35 minutes. Insert a toothpick into the center—it should come out clean or with light crumbs. - Cool properly.
Let the cake cool in the pan for 15 minutes. Then transfer to a rack to cool completely. - Optional finishing touch.
Dust lightly with sugar-free powdered sweetener or sprinkle extra zest on top.
Slice. Admire. Pretend you’re in a Mediterranean kitchen.
Common Mistakes to Avoid
Using low-quality olive oil.
You’ll taste it. Choose one that’s smooth and fruity—not bitter.
Skipping the zest.
Orange juice alone won’t give strong flavor. Zest is where the magic lives.
Overmixing the batter.
This is cake, not bread. Mix gently.
Underbaking.
Olive oil cakes stay moist, so the center may look soft. Test with a toothpick to be sure.
Adding too much juice.
More liquid doesn’t equal more flavor. It equals soggy cake.
Alternatives & Substitutions
- No Greek yogurt? Use sour cream or a dairy-free yogurt alternative.
- Want it dairy-free? Swap yogurt for coconut yogurt.
- Extra citrus vibe? Add lemon zest alongside orange zest.
- Glaze lover? Make a quick sugar-free orange glaze using powdered sweetener and orange juice.
- Gluten-free option? Use a 1:1 gluten-free flour blend.
You can also bake this in a loaf pan. Just increase the baking time slightly (around 45–55 minutes).
FAQ (Frequently Asked Questions)
Will it taste like olive oil?
Not strongly. It adds richness, not salad dressing energy.
Can I use bottled orange juice?
Technically yes. But fresh juice tastes brighter and cleaner.
Is this cake very sweet?
Nope. It’s gently sweet. If you prefer sweeter desserts, add 1–2 extra tablespoons of sweetener.
Can I make this ahead of time?
Absolutely. It actually tastes better the next day once the flavors settle in.
How should I store it?
Keep it in an airtight container at room temperature for 2 days, or refrigerate up to 5 days.
Can I freeze it?
Yes. Wrap tightly and freeze for up to 2 months. Thaw at room temperature.
Why is my cake slightly dense?
Olive oil cakes naturally have a tighter crumb than fluffy butter cakes. That’s part of their charm.
Final Thoughts
This Sugar Free Orange Olive Oil Cake is proof that simple ingredients can create something genuinely special. It’s light but rich. Sweet but not overwhelming. Elegant but easy.
It’s the kind of cake you serve with coffee in the afternoon—or eat straight from the counter in pajamas. No judgment here.
Go grab some oranges and make your kitchen smell amazing.
You’re about to bake something effortlessly impressive.

