Step 1: Prepare the Cake Batter

• Preheat your oven to 350°F (175°C). Grease and line three 8-inch cake pans with parchment paper for easy release.
• In a medium bowl, whisk together the flour, baking powder, and salt. Set aside.
• In a large mixing bowl, beat the butter and sugar on medium-high speed until light and fluffy (about 3 minutes).
• Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract for a rich flavor.
• Reduce the mixer speed to low and alternate adding the dry ingredients and milk, beginning and ending with the dry ingredients. Mix until just combined—avoid overmixing to keep the cake soft.

💡 Pro Tip: Scrape down the sides of the bowl to ensure all ingredients are evenly incorporated.

Step 2: Bake the Cake Layers

• Divide the batter evenly between the three prepared cake pans.
• Bake for 25-30 minutes, or until a toothpick inserted in the center comes out clean.
• Let the cakes cool in the pans for 10 minutes, then transfer them to a wire rack to cool completely.

💡 Pro Tip: For an ultra-moist cake, wrap the layers in plastic wrap once cooled and refrigerate for an hour before assembling.

Step 3: Create the Hidden Surprise Center

• Once the cake layers are completely cool, take the middle layer and use a round cookie cutter (about 3 inches wide) to cut out the center. This is where the surprise filling will go!
• Place the bottom cake layer on a serving plate and apply a thin layer of frosting.
• Stack the hollowed-out middle layer on top and gently press down.

💡 Pro Tip: Be careful not to cut too close to the edges, or the cake may collapse when sliced!

Step 4: Fill & Seal the Surprise

• Pour your chosen pink or blue sprinkles/candy into the hollowed-out center. Fill to the top for the best effect!
• Apply a thin layer of frosting around the edges of the middle layer, then carefully place the top cake layer over it, sealing the surprise inside.

Step 5: Frost & Decorate

• Spread a thin crumb coat of frosting over the entire cake to catch any loose crumbs. Refrigerate for 15 minutes to set.
• Apply a smooth layer of buttercream frosting, using an offset spatula for even coverage.
• Decorate with fondant, sprinkles, or piped designs to match your theme!

💡 Pro Tip: For a professional finish, use a cake turntable while frosting to get a smooth, even coat.

Once frosted and decorated, your gender reveal cake is ready for the big moment! Get your cameras ready, slice in, and watch the surprise unfold.