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Keto Olive Oil Almond Cake
Lang's Chocolates offers a sampling of decadent and luxurious hand-crafted chocolate treats.
Posted by William Lang on Jan 07 2026
đ° Keto Olive Oil Almond Cake
A Rustic Italian-Inspired Cake Made Sugar-Free with Allulose
Moist, aromatic, and quietly luxurious, this Keto Olive Oil Almond Cake proves that keto baking doesnât need buttercream, layers, or heavy sweetness to feel indulgent. This cake is about texture, balance, and ingredient qualityâa timeless European dessert thoughtfully reimagined for a low-carb lifestyle.
Sweetened with Keystone Pantry Allulose, this cake delivers a tender crumb, gentle caramelization, and a clean finish without the cooling effect or bitterness common in other sugar substitutes.
A Brief History of Olive Oil Cakes
Olive oil cakes have deep roots in Mediterranean baking, particularly in Italy, Spain, and Greece, where olive oil was historically more accessible than butter. These cakes were often:
- Lightly sweetened
- Made with ground nuts instead of wheat flour
- Flavored with citrus zest, herbs, or almonds
Unlike butter-based cakes, olive oil cakes stay moist for days, making them ideal for simple home baking, cafĂŠs, and celebrations where freshness mattered.
This keto version honors that traditionâusing almond flour, extra virgin olive oil, and citrusâwhile replacing sugar with allulose to maintain both flavor and structure.
đ§ Why This Cake Works for Keto Baking
- Naturally gluten-free
- No creaming of butter required
- Balanced fat profile
- Moist crumb without starches
- Perfect showcase for alluloseâs baking performance
đ Ingredients & Why We Use Them
đĄ Dry Ingredients
- 2 cups fine almond flour
Provides structure, moisture, and subtle nuttiness without carbs. - ž cup Keystone Pantry Allulose
Delivers true sugar-like sweetness, browning, and moisture retentionâessential for olive oil cakes. - 1½ tsp baking powder
Adds lift to a naturally dense batter. - Âź tsp salt
Enhances sweetness and balances fat.
đĄ Wet Ingredients
- 3 large eggs (room temperature)
Create structure and emulsification. - ½ cup extra virgin olive oil
The star ingredientâadds richness, moisture, and a smooth crumb. - Âź cup unsweetened almond milk
Lightens the batter and improves tenderness. - 1 tbsp fresh lemon or orange zest
Brightens flavor and complements the olive oil. - 1 tsp vanilla extract
Rounds out sweetness.
đŠâđł Instructions
- Preheat oven to 350°F (175°C).
Grease and line an 8-inch round cake pan with parchment. - In a bowl, whisk together almond flour, allulose, baking powder, and salt.
- In a separate bowl, whisk eggs, then slowly whisk in olive oil, almond milk, zest, and vanilla.
- Combine wet and dry ingredients until smooth.
- Pour batter into pan and smooth the top.
- Bake for 35â40 minutes, until golden and a toothpick comes out clean.
- Cool completely before removing from pan.
⨠Optional Finishes (All Keto-Friendly)
- Light dusting of powdered allulose
- Fresh berries
- Sugar-free chocolate drizzle
- Whipped mascarpone or keto yogurt
đ Nutrition Facts (Per Slice â 1 of 10)
- Calories: ~210
- Fat: 19g
- Protein: 7g
- Total Carbs: 6g
- Fiber: 3g
- Net Carbs: 3g
- Sugars: 0g
- Added Sugar: 0g
(Values are estimates and may vary by brand.)
â Frequently Asked Questions
Is olive oil too strong for cake?
Not when used correctly. A mild extra virgin olive oil adds richness without overpowering the flavor.
Can I use butter instead?
You canâbut youâll lose the signature moisture and Mediterranean character that defines this cake.
Why allulose instead of erythritol?
- Browns like sugar
- Keeps cakes moist
- Has no cooling effect
- Produces a softer crumb
Itâs ideal for oil-based cakes.
Can I make this dairy-free?
Yes. This cake is naturally dairy-free when made with almond milk.
Does this cake store well?
Absolutely. It stays moist for 3â4 days at room temperature or up to 7 days refrigerated.
Can I freeze it?
Yesâwrap tightly and freeze up to 2 months. Thaw at room temperature.
đ Final Thoughts
This Keto Olive Oil Almond Cake isnât flashyâand thatâs exactly the point. Itâs refined, timeless, and ingredient-driven. A cake that feels just as at home with an espresso as it does on a dessert table.