2 Egg Oil Cake Recipe: Light-as-Air Rise With Buttery Moisture

This 2-egg oil cake delivers the perfect balance of lightness and moisture without a single drop of butter—just rich, velvety texture from high-quality oil. I developed it after years of testing how to achieve that signature tender crumb using minimal ingredients, and the secret lies in the right oil-to-egg ratio combined with a precise baking technique. The result? A cake that stays moist for days, with a delicate crumb that practically melts in your mouth.

What makes this recipe truly special is its simplicity—no fancy equipment, no complicated steps, just a few pantry staples and 15 minutes of active prep time. The oil creates that signature buttery flavor while keeping the cake incredibly light, and the addition of a touch of sour cream adds subtle richness without heaviness. I’ve baked this recipe countless times, and it never fails to impress, whether you’re serving it at a casual gathering or treating yourself to a simple dessert.

The magic happens when the cake emerges from the oven with a golden, even rise and that irresistible buttery aroma. The texture is what sets this apart—no dense, dry crumbs here. Instead, you get a cake that’s tender yet sturdy enough to hold up to your favorite frosting or fruit topping. It’s the kind of dessert that feels indulgent but is actually straightforward to make, proving that you don’t need a long ingredient list to create something truly special.

Once you try this recipe, you’ll see why it’s become a staple in my kitchen—versatile enough for any occasion but simple enough for a weeknight treat. Whether you’re a beginner or a seasoned baker, this 2-egg oil cake is a game-changer that delivers restaurant-quality results with minimal effort. Let’s get baking!

Ingredients for 2 egg cake recipe with oil

Just eight ingredients transform into this melt-in-your-mouth oil cake—no butter needed.

The oil is where the magic happens. Extra-virgin olive oil gives that signature buttery richness while keeping the cake light—don't skimp on quality here. I grab mine from Trader Joe's or Whole Foods for the fruity, high-quality stuff. The sour cream adds subtle richness without heaviness, so full-fat is worth it (trust me, the difference is noticeable). For the eggs, room temperature is key—they'll mix smoother and create a lighter crumb. The almond milk keeps things moist without adding dairy flavor, and it's the perfect neutral base.

No almond milk? Any neutral milk works—oat, soy, or even regular milk in a pinch. Short on vanilla? Vanilla bean paste adds little specks of flavor magic. The lemon zest might seem small, but it brightens everything—zest only, no pulp. For the flour, if you're at high altitude, reduce it by 2 tbsp. The baking powder is crucial here—Diamond Crystal rises better than the double-acting kind. And if you're wondering about substitutions, the oil can't be swapped for butter—it's what makes this cake special.

This cake stays moist for 4-5 days at room temperature, wrapped tightly. For longer storage, slice and freeze portions for up to 3 months. I always bake mine in a 9-inch round pan for perfect slices, but an 8x8 square works too. The secret to keeping it tender? Don't overbake—pull it out when the center still jiggles slightly. It continues cooking as it cools, so patience pays off.

Step-by-step instructions for 2 egg oil cake recipe

This method delivers a tender, moist cake with a delicate crumb—no dense surprises here.

First, let the 2 whole Large Eggs and 0.5 cup Unsweetened Almond Milk sit at room temperature for 10 minutes—this ensures even mixing and a smoother batter. Sift the 2 cups All-Purpose Flour and 2 tsp Baking Powder together in a medium bowl. I like to sift twice to eliminate any lumps that could create dense pockets in the cake.

In a separate large bowl, whisk the 1.5 cups Granulated Sugar and 1 cup Extra-Virgin Olive Oil until completely combined. The sugar should dissolve fully, creating a smooth, pale mixture. This step is crucial—unevenly dissolved sugar leads to grainy texture. Add the 0.5 cup Sour Cream, 1 tsp Vanilla Extract, and 1 tbsp Lemon Zest, mixing until fully incorporated. The zest adds a bright citrus note that balances the richness of the oil.

With the mixer on low speed, gradually add the dry ingredients to the wet mixture. Stop mixing as soon as the flour is just combined—overmixing develops gluten and makes the cake tough. You'll see a few streaks of flour, and that's perfect. Scrape down the sides of the bowl to ensure everything is evenly incorporated.

Next, add the 2 whole Large Eggs, one at a time, mixing just until each is fully incorporated. The batter should be thick but pourable. If it looks too stiff, add 1-2 tablespoons of the 0.5 cup Unsweetened Almond Milk to loosen it. The goal is a smooth, velvety consistency that coats the back of a spoon.

Preheat your oven to 350°F and grease two 8-inch round cake pans with nonstick spray or softened butter. Line the bottoms with parchment circles for easy removal. Divide the batter evenly between the pans, tapping them gently on the counter to release any air bubbles. Bake for 25-30 minutes, until a toothpick inserted in the center comes out clean and the edges are just pulling away from the pan.

Here's the thing—don't overbake. The cake will continue cooking as it cools, and overbaking leads to dryness. I check at the 25-minute mark and adjust based on my oven's tendencies. The top should be golden, not browned, and the edges should spring back when pressed lightly.

Remove the cakes from the oven and let them cool in the pans for 10 minutes. Then transfer them to a wire rack to cool completely. This gradual cooling prevents cracking and ensures even texture. While they cool, I like to make a simple glaze by mixing ½ cup powdered sugar with 1 tablespoon lemon juice—though since we're sticking to our ingredients, you can skip this if you prefer the cake plain.

Once fully cooled, place one cake layer on a serving plate. The Extra-Virgin Olive Oil and Sour Cream in the batter create a moist, tender crumb that stays fresh for days. This cake is best enjoyed at room temperature, so let it sit for 30 minutes before slicing to let the flavors fully develop. The lemon zest adds a subtle brightness that cuts through the richness of the oil, making every bite balanced and delightful.

Serving suggestions for this 2 egg cake recipe with oil

Fruit Toppings

Fresh fruit transforms this cake into something special. I love a simple arrangement of sliced strawberries and blueberries tossed with 1 tbsp honey and a pinch of flaky sea salt. The natural sweetness complements the cake's buttery richness without overpowering it. For a tropical twist, try mango slices and passion fruit pulp—just 2 tbsp adds vibrant color and zesty brightness. 🍓

Citrus lovers should try a lemon curd drizzle—store-bought works, but homemade is easy with ½ cup lemon juice, 2 egg yolks, and ¼ cup sugar. Warm the mixture gently, then strain and drizzle over slices. The acidity balances the oil's richness perfectly.

Creamy Frostings

A light mascarpone frosting is my go-to for this cake. Mix ½ cup mascarpone cheese, 2 tbsp powdered sugar, and 1 tsp vanilla extract until smooth. The tanginess cuts through the cake's richness while adding a luxurious texture. For a dairy-free option, use coconut cream frosting—just chill 1 can full-fat coconut milk overnight, scoop out the thick cream, and whip with 2 tbsp powdered sugar.

If you prefer chocolate, a dark chocolate ganache works beautifully. Heat ½ cup heavy cream with 4 oz dark chocolate chips until smooth, then let cool slightly before spreading. The deep cocoa pairs wonderfully with the cake's subtle citrus notes.