Name: Oatmeal Chocolate Chip Cookie Ice Cream Cake Recipe
Prep time: 35 min
Cook time: 20 min
Total time: 2 h 20 min
Cuisine: American
Ingredients: 6 tablespoons (84g) unsalted butter, room temperature; 3/4 cups (113g) packed light brown sugar; 1/4 cup (52g) sugar; 6 tablespoons (86g) sour cream; 1 teaspoon vanilla extract; 3 large egg whites, room temperature; 1 1/4 cups (163g) all-purpose flour; 2 teaspoons baking powder; 1/4 teaspoon salt; 6 tablespoons (90ml) milk; 2 tablespoons (30ml) water; 12 ounces cream cheese, softened; 1/2 cup (112g) packed brown sugar; 3 tablespoons milk; 1 teaspoon vanilla extract; 1 1/2 tablespoons cinnamon; 1 3/4 cups (420ml) heavy whipping cream, cold; 3/4 cup (86g) powdered sugar; 3/4 cup (115g) mini chocolate chips; 1 cup (80g) oatmeal cookie pieces; 2 cups (480ml) heavy whipping cream, cold; 1 cup (115g) powdered sugar; 1/4 cup (54g) packed brown sugar; 1 1/2 teaspoons vanilla extract; 1/2 cup mini chocolate chips; Oatmeal chocolate chip cookies, for garnish

Jump to Recipe· 4.4 from 143 reviews

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If you’ve ever dreamed of combining the cozy warmth of freshly baked oatmeal chocolate chip cookies with the cool, luscious delight of ice cream, then you are going to adore this Oatmeal Chocolate Chip Cookie Ice Cream Cake Recipe. It’s a show-stopping dessert that brings together soft, tender cake layers, creamy cinnamon-spiced ice cream mixed with oatmeal cookie pieces and mini chocolate chips, all wrapped up in a fluffy whipped cream frosting. Perfect for celebrations, hot summer days, or anytime you need a little slice of homemade happiness, this cake is truly a magical marriage of textures and flavors that feel like a warm hug and a cold treat all at once.

Ingredients You’ll Need

This image shows a round cake with smooth white frosting covering the whole cake. Around the bottom edge of the cake, there is a thick border of small dark chocolate chips. On the top of the cake, there are eight evenly spaced swirls of white cream. Each swirl is decorated with three to four small dark chocolate chips and a whole chocolate chip cookie placed vertically behind it. The cake sits on a silver metal cake stand with a white marbled surface beneath it. Photo taken with an iphone --ar 4:5 --v 7

The beauty of this Oatmeal Chocolate Chip Cookie Ice Cream Cake Recipe is that, while it may sound decadent, the ingredients are simple and approachable. Each item plays a key role: butter for richness, brown sugar for that deep caramel note, cream cheese and cinnamon to create that signature ice cream flavor, and, of course, oatmeal cookies and chocolate chips for the perfect texture and bursts of sweetness.

6 tablespoons unsalted butter: Softened butter enriches the cake layers with moisture and tenderness.
3/4 cups light brown sugar: Adds subtle molasses flavor that pairs beautifully with cinnamon.
1/4 cup sugar: Balances the brown sugar with clean sweetness in the cake.
6 tablespoons sour cream: Keeps the cake moist and tender with a hint of tang.
1 teaspoon vanilla extract: Enhances all the flavors with warm aromatic notes.
3 large egg whites: Provide structure while keeping the cake light.
1 1/4 cups all purpose flour: The base for your cake layers.
2 teaspoons baking powder: Helps your cake layers rise perfectly fluffy.
1/4 teaspoon salt: Balances sweetness and enhances flavors.
6 tablespoons milk: Adds moisture for a tender crumb.
2 tablespoons water: Lightens the batter for soft texture.
12 ounces cream cheese: The creamy heart of your ice cream layer, lending tang and smoothness.
1/2 cup brown sugar: Sweetens the cream cheese mixture with warming notes.
3 tablespoons milk: Smooths the ice cream base.
1 teaspoon vanilla extract: Infuses the ice cream with rich aroma.
1 1/2 tablespoons cinnamon: Adds cozy warmth to your ice cream layer.
1 3/4 cups heavy whipping cream: Whipped to soft peaks, it creates an airy texture in the ice cream.
3/4 cup powdered sugar: Sweetens the ice cream and whipped cream frosting perfectly.
3/4 cup mini chocolate chips: Little bursts of chocolate in every bite.
1 cup oatmeal cookie pieces: Adds delightful chew and crunch in the ice cream layers.
2 cups heavy whipping cream: For the cake’s fluffy whipped cream frosting.
1 cup powdered sugar: Sweetens the whipped cream frosting beautifully.
1/4 cup brown sugar: Gives the frosting a subtle caramel depth.
1 1/2 teaspoons vanilla extract: Rounds out the frosting’s flavor with warmth.
1/2 cup mini chocolate chips: Decorative and delicious accents for garnishing the cake.
Oatmeal Chocolate Chip Cookies: For topping the cake and adding an irresistible finishing touch.

How to Make Oatmeal Chocolate Chip Cookie Ice Cream Cake Recipe

Step 1: Prepare Your Cake Layers

Start by preheating your oven to 350°F (176°C) and lining two 8-inch springform pans with parchment paper on the bottom, greasing the sides well. This ensures your cake layers bake evenly and release easily. Next, cream the unsalted butter with both sugars until the mixture is light and fluffy—this takes about 3 to 4 minutes and is super important, as it sets a tender crumb. Then, blend in sour cream and vanilla for richness and flavor. Whisk in the egg whites carefully in two batches to keep the batter light and airy while scraping down the bowl sides to mix everything evenly. In a separate bowl, sift together flour, baking powder, and a pinch of salt before gradually alternating it with a milk-water mixture, combining gently after each addition. Pour this batter evenly into your pans and bake for about 18 to 20 minutes, or until a toothpick comes out with a few moist crumbs. Remove them from the oven and let the layers cool completely on a cooling rack.

Step 2: Make the Ice Cream Filling

While the cake bakes and cools, it’s time for the creamy filling that makes this cake so special. Beat the cream cheese with brown sugar until smooth, then stir in milk, vanilla, and cinnamon for the warm notes that perfectly complement oatmeal and chocolate. In a separate bowl, whip the heavy cream with powdered sugar until stiff peaks form, then gently fold this whipped cream into the cream cheese mixture to keep it light and fluffy. Finally, fold in the mini chocolate chips and oatmeal cookie pieces for texture and surprise. This filling is loaded with delicious bites of chocolate and cookie that will make every slice extraordinary.

Step 3: Assemble the Cake

Line the sides of your 8-inch springform pan with parchment paper, letting it extend above the rim to make removing the cake easier later on. If you don’t have a springform pan, plastic wrap can help lift out your frozen masterpiece. Cut off the rounded dome from the tops of your cooled cake layers so they stack evenly. Place one layer flat in the bottom of your prepared pan. Spread half of your ice cream filling smoothly over this layer, then add the second cake layer on top. Spread the remaining ice cream filling evenly over the second cake layer. Cover tightly and freeze for at least 6 to 8 hours, preferably overnight, to let the flavors meld and the cake firm up for perfect slicing.

Step 4: Frost and Decorate

Once your cake is fully frozen, whip the second batch of heavy cream with powdered sugar, brown sugar, and vanilla extract until stiff peaks form to create a luscious whipped cream frosting. Frost the entire outside of the cake evenly and pipe pretty swirls along the edges for a festive look. Press mini chocolate chips gently into the sides for a chocolatey contrast, and top your creation with extra oatmeal chocolate chip cookies for that irresistible finishing detail. Return your cake to the freezer until just before serving.

How to Serve Oatmeal Chocolate Chip Cookie Ice Cream Cake Recipe

A slice of cake with three visible layers sits on a white plate with a white marbled texture underneath. The bottom and top layers are light yellow sponge cake with a soft texture, while the middle layer is a creamy filling speckled with small dark chocolate chips and cookie crumbs. The outside is covered with smooth white frosting, decorated with small chocolate chips and bits of cookie crumbs, and a swirl of white cream sits to the right of the slice. In the background, there are blurred chocolate chip cookies and a bowl full of small chocolate chips. The photo is taken with an iphone --ar 4:5 --v 7

Garnishes

Adding garnishes to your Oatmeal Chocolate Chip Cookie Ice Cream Cake Recipe can elevate it from stunning to unforgettable. Sprinkle extra mini chocolate chips and crushed oatmeal cookie bits on top for texture and visual appeal. Fresh mint leaves or a light dusting of cinnamon can give it an inviting aroma and touch of color. These simple accents enhance the flavor while keeping the spotlight on the cake’s inviting layers.

Side Dishes

Pairing this cake with simple sides balances the richness and keeps your dessert experience dynamic. A fresh berry salad, such as raspberries or sliced strawberries, brings bright acidity and freshness to each bite. Alternatively, a scoop of vanilla or cinnamon ice cream provides extra creaminess and echoes the flavors inside the cake. For an adult twist, a warm cup of spiced coffee or chai tea complements the cinnamon and chocolate beautifully.

Creative Ways to Present

Presentation is part of the fun with this Oatmeal Chocolate Chip Cookie Ice Cream Cake Recipe. Serve slices on chilled plates to keep the cake firm longer, and drizzle with warm caramel or chocolate sauce for extra indulgence. You could also create mini individual ice cream cakes using silicone molds for personalized portions at a party. To wow guests, assemble the cake in clear glass bowls or trifle dishes, showing off the layers in all their glory.

Make Ahead and Storage

Storing Leftovers

Leftover Oatmeal Chocolate Chip Cookie Ice Cream Cake Recipe is best stored in the freezer tightly wrapped or covered with plastic wrap and a cake dome to protect it from freezer odors. This dessert keeps beautifully for up to a week without losing its fantastic texture or flavor.

Freezing

The cake freezes well both before and after frosting. After assembling but prior to frosting, wrap the cake securely in plastic wrap and foil. Once frosted, it’s best to freeze the cake uncovered for a short time to set the frosting slightly, then cover gently for long-term storage. Freeze for up to one month for the freshest taste.

Reheating

This cake is best enjoyed cold, so reheating is not recommended. Instead, allow it to thaw at room temperature for 45 minutes to an hour before serving to achieve the ideal soft yet frozen texture that melts in your mouth.

FAQs

Can I make this cake without a springform pan?

Absolutely! Just line your regular 8-inch cake pan with plastic wrap extending above the edges. This will help you lift the frozen cake out once assembled. Using parchment paper on the sides is also helpful for easier removal and clean edges.

What kind of oatmeal cookies work best?

Homemade or store-bought oatmeal chocolate chip cookies both work wonderfully here. Choose cookies that are sturdy enough to hold up in the ice cream mixture without turning mushy but still provide chewiness and flavor in each bite.

Can I substitute any ingredients to make this dairy-free?

You can! Use dairy-free butter, cream cheese alternatives, and coconut or almond milk for a dairy-free version. Just be sure to choose plant-based heavy cream replacements that whip well to ensure your frosting and ice cream layers set correctly.

How long does this cake take to freeze properly?

The cake needs at least 6 to 8 hours of freezing time, preferably overnight, so all layers solidify and the structure holds perfectly for clean slicing and serving.

Can I add other mix-ins to the ice cream layer?

Definitely! Chopped nuts, dried fruit, or even swirls of caramel or fudge syrup can be folded into the ice cream filling to customize your cake to your liking. Just keep the proportions balanced so the ice cream doesn’t become too dense.

Final Thoughts

There is something wonderfully comforting about this Oatmeal Chocolate Chip Cookie Ice Cream Cake Recipe that feels both nostalgic and delightfully indulgent. Whether you’re celebrating a special occasion or just spoiling yourself on a sunny afternoon, this cake is a guaranteed crowd-pleaser. Give it a try, and you’ll have a new favorite go-to dessert that tastes as incredible as it looks. Trust me, the perfect marriage of oatmeal cookies, chocolate chips, and creamy cinnamon ice cream will quickly become your sweet obsession.

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