Oreo Cookie Wedding Cake: A Step-By-Step Guide

Oreos are a beloved cookie, but have you ever thought about making an Oreo wedding cake? This decadent dessert is perfect for any couple that wants something unique and memorable on their special day. The cake typically consists of layers of moist vanilla or dark chocolate cake filled with chopped Oreos and thick vanilla frosting. The key to achieving the signature Oreo flavour is using clear vanilla extract, which gives the filling its distinct taste. The cake is then decorated with a chocolate drip, extra frosting, and more Oreo cookies for a true cookies-and-cream experience.

How to make the cake batter

To make the cake batter, you will need the following ingredients:

• Flour
• Sugar
• Baking powder
• Butter
• Egg whites
• Milk
• Sour cream
• Vanilla extract
• Oreos

First, combine the dry ingredients in a large bowl. In a separate bowl, combine the wet ingredients. In a stand mixer, cream the butter until smooth, then slowly add in the sugar and whip until light, white, and fluffy. While mixing on low, slowly add the egg whites one at a time, letting each fully combine before adding the next. Make sure your egg whites are at room temperature, as cold egg whites will curdle the batter.

Next, add in 1/3 of your dry ingredients to the mixture and mix on low until just combined. Then, add in 1/2 of your liquids, followed by another 1/3 of the dry ingredients, then the remaining liquids, and finally the rest of the dry ingredients. Do not overmix!

Finally, prepare your Oreos by roughly chopping them into 1/4-inch chunks. You can discard the cream filling or save it to mix into your frosting. Divide the batter evenly into your prepared cake pans and sprinkle the chopped Oreos on top. Gently fold the Oreos into the batter with a knife until just combined.

How to make the Oreo buttercream

To make the Oreo buttercream, you'll need the following ingredients:

• 2 cups (452 g) unsalted butter, slightly cold
• 6 cups (750 g) powdered sugar, measured and then sifted
• 3 tablespoons (43.3 g) heavy whipping cream
• 6 Oreo cookies, pulverized into fine crumbs

Begin by creaming the butter in a stand mixer fitted with a paddle attachment on medium-high speed for about two minutes. With the mixer on low speed, slowly add the sifted powdered sugar until incorporated. Scrape down the sides of the bowl and continue to mix for another minute.

Next, add the heavy cream one tablespoon at a time. Once the cream is incorporated, increase the speed to medium-high and beat the frosting for about five minutes, or until it becomes lighter in texture and color. Finally, stir in the Oreo cookie crumbs.

If you want to use the buttercream for piping, be sure to crush the Oreos very finely to avoid clogging your piping tip.

How to assemble the cake

To assemble the Oreo wedding cake, start by preparing the Oreo cookies. Scrape the cream filling from the Oreos and set it aside to mix into the frosting, if desired. Roughly chop the Oreos into small chunks, around 1/4-inch in size.

Next, prepare the cake layers. Place the first cake layer, top side up, in the centre of a cake board. Pipe a rim of Oreo buttercream around the edge of the cake and then fill the centre with the cookies and cream filling. Repeat this process for each layer of the cake.

Once all the layers are stacked, apply a thin layer of crumb coat frosting to the entire cake and freeze for about 10-15 minutes to set. This will help to trap in the moisture and prevent crumbs from getting into the final layer of frosting.

After the crumb coat is set, continue to frost the cake with the remaining frosting. Chill the cake again for another 10 minutes before adding any additional decorations, such as a chocolate drip or extra Oreo cookies.

For a more intricate design, consider adding piping to the cake. Set aside about 1 cup of frosting and mix in crushed Oreo cookies. Use this frosting to pipe designs around the top and/or bottom borders of the cake.

How to store the cake

Storing an Oreo cookie wedding cake is similar to storing any other cake. Here are some detailed instructions on how to store your cake:

Before Storing:

Before storing your Oreo cookie wedding cake, it is important to let the cake cool completely. This will ensure that the cake is ready for storage and will help prevent condensation from forming during storage. It is also a good idea to remove any decorations or toppings, such as flowers or cake toppers, as these can interfere with the wrapping process and create gaps that allow air to enter the cake.

Wrapping the Cake:

When wrapping your Oreo cookie wedding cake for storage, it is important to use the right materials. Start by placing the cake on a baking sheet or plate and wrapping it tightly with plastic wrap. Make sure to press the plastic wrap directly against the surface of the cake, creating a seal that will keep air out. Then, wrap the cake with at least two layers of aluminium foil to provide additional protection. Finally, place the wrapped cake in a zippered plastic freezer bag, squeezing out as much air as possible.

Storing in the Freezer:

It is best to store your Oreo cookie wedding cake in the freezer, as this will help preserve its freshness and flavour. Place the wrapped cake in the back of your freezer, where it is coldest and least exposed to warm air when the freezer door is opened. If possible, use a vacuum sealer to remove any remaining air from the bag before placing it in the freezer.

Thawing the Cake:

To thaw your Oreo cookie wedding cake, remove it from the freezer and place it in the refrigerator 24 to 48 hours before you plan to serve it. This gradual thawing process will help prevent condensation from forming and ensure that your cake is ready to serve at the desired time.

Storing Leftovers:

If you have any leftovers after serving your Oreo cookie wedding cake, it is important to store them properly to maintain freshness. Wrap the leftover cake tightly in plastic wrap or store it in an airtight container. It can be kept at room temperature for a day or in the refrigerator for up to three days.

How to decorate the cake

To decorate your Oreo wedding cake, you can follow these steps:

Firstly, prepare the Oreo cookies by scraping out the cream filling and either discarding it or saving it to mix into your frosting. Then, roughly chop the Oreos into small chunks. The size of the chunks will depend on how much texture you want in your cake. Remember, you want some crunch in the cake, so try not to chop the Oreos too finely.

Next, prepare your cake layers by levelling off the tops and trimming the brown edges, if desired. Place the first cake layer, top side up, in the centre of your cake board. Pipe a rim of Oreo buttercream around the edge of the cake layer and then fill the centre with your cookies and cream filling. Repeat this process with the second layer, placing it on top of the buttercream and filling. Finally, place the third layer on top, with the top side facing down.

Now, it's time to crumb coat your cake. Apply a thin layer of Oreo buttercream to the entire cake and freeze for about 10 to 15 minutes to set this layer of frosting. Once the crumb coat is set, continue to frost the cake with the remaining frosting. Chill the cake again for another 10 minutes before adding any further decorations.

For the final touches, you can add a chocolate drip, extra frosting, and whole or crushed Oreo cookies. To create a chocolate drip, melt some chocolate chips in the microwave and let it cool slightly before adding it to the top of your cake. You can also add a drop of black food gel to make the drip as dark as the Oreo cookies. For a finishing touch, pipe some frosting swirls or dollops on top of the cake.

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