Patriotic Olive Oil Vanilla Cake

Some cakes are made to celebrate, and this red, white, and blue vanilla cake is one of them. Whether it’s the Fourth of July, Labor Day, Veterans Day, or any day you want to honor and celebrate with a little patriotic spirit, this cake makes the perfect centerpiece.

The base is a soft and fluffy vanilla cake that feels a little extra special thanks to olive oil for richness and Greek yogurt for tenderness. The batter is divided into three layers—red, white, and blue—for a festive look that’s as fun to slice as it is to eat. Frost it all with swirls of silky vanilla buttercream, and you’ve got a cake that’s both nostalgic and impressive.

I love how this recipe feels classic yet elevated—something you can bring to a holiday barbecue, picnic, or family gathering and know it will be a hit. It’s the kind of cake that disappears quickly because it’s light, fluffy, and just sweet enough.

This patriotic vanilla cake is a beautiful, celebratory dessert for any holiday where red, white, and blue shine. It’s festive, delicious, and sure to bring people together.

Vanilla Cake (Red, White & Blue Layers)

• 2 cups granulated sugar
• 1/2 cup extra virgin olive oil
• 3 large eggs
• 1 tbsp pure vanilla extract
• 1/2 cup Greek yogurt
• 2 1/2 cups all-purpose flour
• 3 tsp baking powder
• 1 tsp salt
• 1 1/4 cups milk
• Red and blue food coloring

Vanilla Buttercream Frosting

• 1 1/2 cups unsalted butter, cold
• 4 cups powdered sugar
• 1 tbsp pure vanilla extract
• 1–2 tbsp heavy cream or milk
• Pinch of salt

Method

For the Cake

1. Preheat oven to 350°F. Grease and line three 8-inch round cake pans.
2. Whisk together sugar, olive oil, eggs, and vanilla until smooth.
3. Stir in the Greek yogurt until fully combined.
4. In a separate bowl, whisk together flour, baking powder, and salt.
5. Alternate adding the dry ingredients and milk to the wet mixture, mixing just until combined.
6. Divide the batter evenly into three bowls: dye one red, one blue, and leave one plain.
7. Bake for 20–23 minutes, rotating pans halfway, until a toothpick comes out clean. Let cool completely before assembling.

For the Frosting

1. Beat the butter until light and fluffy, 5–7 minutes.
2. Add powdered sugar gradually, alternating with vanilla and cream, and beat until airy and smooth.

To Assemble

1. Level cake layers if needed.
2. Stack the blue, white, and red layers with buttercream in between.
3. Apply a thin crumb coat, chill briefly, then frost the cake completely.
4. Decorate with sprinkles or berries for an extra festive finish.