Gluten-Free Olive Oil Cake

This moist and tender gluten-free olive oil cake boasts a delicate crumb and a subtle fruity aroma. Its rich, buttery flavor, enhanced by the smooth olive oil, makes it a perfect treat for any occasion.

Prep: 20 min Cook: 50 min Total: 100 min Serves: 10

At a glance: This medium baking recipe yields 10 servings in about 1h 40m (20 min prep, 50 min cook). It uses 9 ingredients — including gluten-free all-purpose flour blend, xanthan gum, gluten-free baking powder — and walks through 5 steps. Updated October 25, 2026. Browse more baking recipes or return to all gluten-free recipes.

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Cross-Contamination Warning for Gluten-Free Olive Oil Cake: When preparing this baking recipe, the flour blend and baking powder need a gluten-free label; plain olive oil, sugar and eggs are lower-risk. Line the cake pan with parchment rather than dusting it from a shared flour canister.

Gluten-Free Notes for Gluten-Free Olive Oil Cake: This recipe is gluten-free, relying on a carefully balanced blend of gluten-free flours and starches for its structure and texture. It avoids all gluten-containing grains.

Scale Recipe:

servings

Ingredient amounts update automatically

Ingredients

Shop links on this page are for gluten-free all-purpose flour blend, xanthan gum, gluten-free baking powder. Buy the package that says gluten-free. A shared production line is the usual risk with these pantry items. As an Amazon Associate, we earn from qualifying purchases, at no extra cost to you. Confirm the product is labeled gluten-free before you buy.

2 cups gluten-free all-purpose flour blend (ensure it contains xanthan gum or add separately) Shop
1 tsp xanthan gum (omit if your GF flour blend already contains it) Shop
2 tsp gluten-free baking powder Shop
0.5 tsp salt
1 cup unsweetened plant-based milk (such as almond or soy) Shop
2 large eggs, at room temperature
0.75 cup good quality extra virgin olive oil
0.75 cup granulated sugar Shop
1 tsp vanilla extract Shop

Instructions

1 Preheat your oven to 350°F (175°C) and lightly grease and flour a 9-inch cake pan with gluten-free flour or line it with parchment paper. In a large bowl, whisk together the gluten-free all-purpose flour blend, xanthan gum (if using), gluten-free baking powder, and salt until thoroughly combined and no lumps remain.
2 In a separate medium bowl, whisk together the unsweetened plant-based milk, room temperature eggs, granulated sugar, and vanilla extract until the sugar is mostly dissolved and the mixture is well blended. Gradually stream in the extra virgin olive oil while whisking continuously until the wet ingredients are emulsified and smooth.
3 Pour the wet ingredients into the bowl with the dry ingredients. Using a spatula or whisk, gently mix until just combined, being careful not to overmix. The batter will be thick and slightly lumpy, which is normal for gluten-free cakes. Scrape down the sides of the bowl to ensure all ingredients are incorporated, which should take about 1-2 minutes.
4 Pour the batter evenly into the prepared cake pan. Gently tap the pan on the counter a couple of times to release any large air bubbles and to help the batter settle. Let the batter rest in the pan for about 10 minutes while the oven finishes preheating, allowing the gluten-free flours to hydrate.
5 Bake in the preheated oven for 40-50 minutes, or until a wooden skewer or toothpick inserted into the center of the cake comes out clean and the top is golden brown and springs back lightly when touched. The aroma should be wonderfully fragrant. Allow the cake to cool in the pan on a wire rack for about 15-20 minutes before carefully inverting it onto the rack to cool completely before slicing and serving.

Tips & Notes

Use a fruity extra virgin olive oil you enjoy tasting on its own. Its flavor carries through the whole olive oil cake.
Rub a little lemon or orange zest into the sugar before whisking it with the milk and eggs for a brighter cake.
Tent the cake with foil if the top browns before the center is set during the long bake.

Common questions

What cross-contamination risk is specific to Gluten-Free Olive Oil Cake?

Check gluten-free all-purpose flour blend, xanthan gum, gluten-free baking powder before they go into Gluten-Free Olive Oil Cake. The flour blend and baking powder need a gluten-free label; plain olive oil, sugar and eggs are lower-risk. Line the cake pan with parchment rather than dusting it from a shared flour canister.

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