Name: Homemade Oreo Cookies Recipe
Prep time: 15 min
Cook time: 10 min
Total time: 25 min
Cuisine: American
Ingredients: 130 g plain flour (all-purpose flour) (1 cup / 4.6 oz); 35 g corn flour (US cornstarch) (¼ cup / 1.2 oz); ⅓ cup Dutch processed cocoa (35 g / 1.2 oz); ½ teaspoon baking soda (bicarbonate of soda); 135 g granulated sugar (⅔ cup / 4.8 oz); 95 g unsalted butter, softened (3.4 oz); 1 tablespoon milk; 1-2 drops black gel food colouring (optional); 113 g unsalted butter, softened (½ cup / 1 stick); 1½ cups icing sugar (powdered sugar) (195 g / 6.9 oz); 1 teaspoon vanilla bean paste (or to taste)

Jump to Recipe· 4.2 from 8 reviews

If you have ever wished you could recreate the magic of store-bought Oreo cookies right in your own kitchen, I have fantastic news for you! This Homemade Oreo Cookies Recipe is exactly what you need to satisfy those cookie cravings with that perfect balance of crisp chocolate cookies sandwiched with dreamy vanilla buttercream. These cookies are not only a joy to bake but a true crowd-pleaser that carries a nostalgic taste while letting you control every ingredient. Whether you’re baking for a family treat or a special get-together, these homemade Oreos will instantly become a beloved classic in your recipe collection.

Ingredients You’ll Need

A clear glass bowl is placed on a white marbled surface, filled with a single dark brown crumbly layer in the center. The texture of the layer is rough and uneven, with small clumps spread together. The inside of the bowl shows light smudges and residue of the same dark brown material around the edges. photo taken with an iphone --ar 4:5 --v 7

The beauty of this Homemade Oreo Cookies Recipe is in its simplicity; each ingredient plays a crucial role in achieving that iconic texture and rich flavour, so gathering these essentials is the first step to baking your perfect cookies.

Plain flour: Provides the cookie base with structure and a tender crumb.
Corn flour: Adds a delicate softness that lightens the cookie’s bite.
Dutch processed cocoa: Gives the cookies a deep, rich chocolate flavour and that gorgeous dark color.
Baking soda: Helps the cookies rise just enough for a perfect crispiness.
Granulated sugar: Sweetens the cookies while contributing to their crisp edge.
Unsalted butter (softened): Creates richness and helps the dough bind together smoothly.
Milk: Adds moisture and softens the dough slightly.
Black gel food colouring (optional): Intensifies the cookie’s signature dark hue.
Icing sugar: Sweetens and smooths the buttercream filling without graininess.
Vanilla bean paste: Brings a warm, aromatic sweetness to the buttercream filling.

How to Make Homemade Oreo Cookies Recipe

Step 1: Prepare Your Oven and Dry Ingredients

Start by preheating your oven to 180°C (350°F) or 160°C fan forced and line two large baking trays with baking paper to prevent sticking. Next, sift together your plain flour, corn flour, Dutch processed cocoa, and baking soda into a bowl, whisking everything until they’re fully combined. This step ensures even distribution of the cocoa and leavening throughout your dough which is key for consistent flavor and texture.

Step 2: Cream Butter and Sugar

In a separate bowl, beat the softened butter with the granulated sugar until the mixture is lightened in colour and beautifully fluffy. This creaming process is essential because it introduces air into the dough, helping your cookies develop a tender yet crisp texture once baked.

Step 3: Combine Ingredients to Form Dough

Scrape down the sides of your bowl, then add half of your sifted dry ingredients to the butter mixture. Beat gently just until incorporated, then add your milk and a drop or two of black gel food colouring if you want that extra dark classic Oreo look. Finish by adding the remaining flour mixture and stir until the dough begins to clump together. Once it starts pulling into one mass, use your hands to gather it fully.

Step 4: Roll and Cut Cookies

Lightly dust a piece of baking paper with some cocoa powder and do the same on top of the dough. This keeps it from sticking as you roll it out to about 3-4mm thickness. Using a small round cookie cutter (around 3-4 cm or just under 2 inches), cut out circles and place them about an inch apart on your lined trays. Don’t worry if you have leftover bits; just re-roll the dough gently and repeat cutting.

Step 5: Bake and Cool

Bake the cookies for approximately 10 minutes, swapping the trays halfway through to ensure even baking. Once out of the oven, let them cool on the trays for a few minutes before transferring with a spatula to a wire rack. Cooling is crucial for the cookies to firm up and achieve that crisp snap that makes these Oreos so irresistible.

Step 6: Make the Vanilla Buttercream

Now for the luscious filling: in a clean bowl, beat together the softened butter, icing sugar, vanilla bean paste, and any optional colouring until the mixture is pale and creamy. Remember to scrape down the sides regularly to get a perfectly smooth finish that spreads easily between your cookies.

Step 7: Assemble Your Homemade Oreo Cookies Recipe

Spread or pipe a generous amount of buttercream onto half of the cooled chocolate cookies. Then press another cookie on top with the textured side facing up to recreate that iconic Oreo look. Voila! Your very own Homemade Oreo Cookies Recipe is ready to enjoy.

How to Serve Homemade Oreo Cookies Recipe

A round white plate filled with several dark brown sandwich cookies arranged casually. Each cookie has two smooth, slightly textured darker brown layers with a thick, creamy off-white filling in the middle, making two layers of cookie and one layer of cream. The cookies are set on a light grey cloth, which lies on a white marbled surface. In the blurred background, there is a white cup with dark brown coffee or hot chocolate. Photo taken with an iphone --ar 4:5 --v 7

Garnishes

If you want to elevate your cookies, consider a light dusting of cocoa powder or a drizzle of melted white chocolate over the top for an elegant touch. Edible glitter or sprinkles can add a fun pop for a festive gathering.

Side Dishes

These cookies pair wonderfully with a cold glass of milk, a rich cup of coffee, or even a scoop of vanilla ice cream for a delightful dessert experience. Their balance of bittersweet chocolate and sweet vanilla buttercream means they complement creamy, cold accompaniments perfectly.

Creative Ways to Present

For a creative twist, sandwich mini marshmallows or a sliver of fresh fruit jam inside alongside the buttercream. Alternatively, use the cookies as a base for a dessert trifle or crush them up to sprinkle over cakes or parfaits for an Oreo cookie crumble effect.

Make Ahead and Storage

Storing Leftovers

Keep your Homemade Oreo Cookies in an airtight container at room temperature and they’ll stay fresh for up to one week. Make sure the cookies are completely cooled before storing to avoid any moisture build-up that could soften them undesirably.

Freezing

You can freeze the fully assembled cookies for up to three months by wrapping them tightly in plastic wrap and placing them in a freezer-safe container. For best results, thaw in the fridge overnight before serving to maintain their texture and flavor.

Reheating

Oreos are best enjoyed at room temperature, so no harsh reheating is necessary. If you prefer them slightly warm, pop them in the oven at a low temperature (around 150°C/300°F) for a couple of minutes, but be careful not to melt the buttercream filling.

FAQs

Can I use regular cocoa powder instead of Dutch processed?

Yes, but Dutch processed cocoa has a smoother, less acidic taste and gives a darker color, so it’s preferred for the authentic Oreo flavour. Regular cocoa will work but expect a slightly different taste.

Is it necessary to use black gel food colouring?

Not at all! The cookies will still taste amazing without it. The food colouring just enhances the deep black tone similar to store-bought Oreos.

Can I make the buttercream dairy-free?

Absolutely. Substitute the unsalted butter with a dairy-free butter alternative and use powdered sugar as usual for an allergy-friendly filling.

Do I need to chill the dough before rolling?

This recipe doesn’t require chilling, which makes it quicker to whip up. The cocoa powder and baking soda help keep them from spreading too thin during baking.

Can I use this recipe for larger cookies?

You can, but baking time will need to increase slightly. Watch closely to prevent burning and adjust accordingly for the size you prefer.

Final Thoughts

This Homemade Oreo Cookies Recipe is one of those feel-good baking projects that yields delightfully crispy cookies with a creamy, sweet filling you’ll want to share with everyone you know. It’s a heartwarming activity and a delicious result all in one. I encourage you to try it out and create those nostalgic moments you’ve been dreaming of straight from your own oven. Happy baking!