Boozy Baileys Oreo Milkshake: The Ultimate Adult Dessert Treat (Ready in 5 Mins!)

By Jason Griffith

Introduction

There are times when a simple dessert just won’t cut it. You crave something rich, something decadent, and, let’s be honest, something that whispers “adults only” with every creamy sip. That’s where the Boozy Baileys Oreo Milkshakecomes in.

This isn’t your childhood milkshake; this is an indulgence where happy hour meets dessert. We’re blending smooth, comforting Baileys Irish Cream with crushed Oreo cookies and cold vanilla ice cream into a thick, velvety-smooth shake that is simply irresistible. It’s perfect for cozy movie nights, a weekend brunch treat, or a sophisticated cap to a holiday meal. Best of all? It takes just five minutes to assemble, making it the fastest route to pure, boozy bliss.

Why I Love This Recipe

I’ve always been a fan of the dessert cocktail—the perfect fusion of flavor and fun. But many recipes are overly complicated or require too many specialty ingredients. This Boozy Baileys Oreo Milkshake is my personal favorite because it’s a three-step, five-minute hack to pure, comforting luxury.

The flavor profile is what truly sets it apart. The vanilla ice cream provides the cold, creamy foundation, while the bittersweet crunch of the Oreos adds texture and that classic chocolate-cookie flavor. Then comes the Baileys Irish Cream, which ties it all together with notes of chocolate, cream, and a warm, nutty whiskey finish.

It’s the kind of shake that requires a spoon as well as a straw—thick, golden, and deeply satisfying. If you’re looking for a quick, impressive, and utterly delicious dessert that doubles as a cocktail, look no further. It’s right up there with my other no-bake favorites like my recipe for This Brownie Batter Dip Is My Favorite No-Bake Dessert For Instant Chocolate Cravings.

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Ingredients

This recipe makes one seriously decadent serving. Adjust quantities to make a full batch for guests!

Ingredient	Quantity	Notes
Vanilla Ice Cream	4 large scoops	High-quality vanilla or even vanilla bean ice cream works best for flavor.
Baileys Irish Cream	¼ cup	You can adjust this to your taste for a stronger or lighter boozy flavor.
Milk	½ cup	Use whole milk for the creamiest texture, but any milk will work.
Oreo Cookies	4 cookies, crushed	Reserve a few extra crumbs for garnish.
Whipped Cream	For topping	Freshly whipped is always best, but canned is fine for a quick fix.
Garnish	Extra cookie crumbs or chocolate shavings	Optional, but highly recommended for presentation!

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Swaps and Notes

• Ice Cream: You can easily swap vanilla for chocolate or coffee ice cream for an extra layer of flavor complexity.
• Booze-Free: To make a kid-friendly version, simply replace the Baileys with ¼ cup of chocolate syrup or more milk.
• Milk Alternative: Oat milk or almond milk can be used, but note that the final texture will be slightly thinner.
• Cookies: Feel free to swap out Oreos for another chocolate sandwich cookie, or even another crunchy cookie like shortbread or chocolate chip. Looking for another cookie obsession? Try These Chocolate Chip Cookie Dough Brownie Bombs Are My Favorite Sweet Obsession.

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🍽️ How to Make the Boozy Baileys Oreo Milkshake

Prep Time: 5 minutes Yields: 1 serving

Step-by-Step Instructions

1. Combine Ingredients: Add the vanilla ice cream scoops, Baileys Irish Cream, milk, and crushed Oreo cookies to a high-speed blender.
2. Blend Until Smooth: Secure the lid and blend the mixture. Start on a low speed and gradually increase. Blend until the mixture is completely smooth and creamy. You want a thick, velvety milkshake texture—not too runny, not too solid. You may need to scrape down the sides once or twice.
3. Pour and Garnish: Pour the milkshake immediately into a tall glass. Top generously with a swirl of whipped cream. Finish by sprinkling extra Oreo cookie crumbs or a dusting of chocolate shavings over the top.
4. Serve: Serve immediately with a wide straw and a spoon (because it will be thick!). Enjoy this decadent treat!

💡 Tips for Success

• Ice Cream Quality Matters: Since this is a simple recipe, the quality of your vanilla ice cream will shine through. Opt for a premium brand for the creamiest, most flavorful base.
• The Right Consistency: If your milkshake is too thick, add milk, one tablespoon at a time, until you reach your desired consistency. If it’s too thin, add one more scoop of ice cream or a handful of ice cubes and blend again.
• Pre-Chill the Glass: For an extra-cold treat, place your serving glass in the freezer for about 10–15 minutes before blending. This keeps the shake colder for longer.

Serving Suggestions and Pairings

This Boozy Baileys Oreo Milkshake is rich and serves as a dessert on its own. However, if you are looking to create a true dessert experience, consider pairing it with:

• A Simple Snack: Something savory and light to balance the richness, like salted pretzels or a small bowl of mixed nuts.
• Extra Dessert Dippers: Serve the milkshake alongside a small platter of dipping treats like ladyfingers or mini churros (check a reputable store for frozen options).
• A Sweet Sip: If you enjoy dessert-inspired drinks, you might also like The Slippery Drank Is My Favorite Sweet Sipper For Dessert-Inspired Vibes.

Nutritional Information Per Serving (Estimate)

While this is an indulgent treat, here is a general estimate of the nutritional values for one serving:

Component	Estimate
Calories	600–750 kcal
Total Fat	30–40g
Sugars	70–85g
Protein	10–15g

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Note: This is an estimate based on average ingredient usage. Actual values may vary based on specific brands of ice cream, milk, and Baileys used.

Storage and Leftover Tips

Because this is a milkshake, it is best enjoyed immediately. Liquid-based desserts don’t typically store well.

• Do not store leftovers in the refrigerator: The mixture will separate and lose its creamy, thick texture.
• Freezing: You can technically freeze the leftovers, but they will become rock-hard and lose the milkshake consistency. If you do freeze it, let it sit out for 20–30 minutes before trying to eat it like an ice cream solid.

More Recipes You Will Love

If you enjoyed this creamy, chocolatey, and fun boozy dessert, be sure to check out some of my other favorite indulgent recipes:

• This Edible Cookie Dough Is My Favorite No-Bake Treat For Late Night Cravings
• These Hot Chocolate Cookie Cups Are My Favorite Winter Treat To Share And Savor
• These Chocolate Chip Cookie Dough Brownie Bombs Are My Favorite Sweet Obsession

Final Thoughts

Life is too short to skip dessert, especially when it involves Oreos and Irish Cream. This Boozy Baileys Oreo Milkshake is the ultimate indulgence—quick enough for a weeknight craving but decadent enough for a special occasion. Go ahead, treat yourself to five minutes of blending and a whole lot of deliciousness.

Did you try this recipe? Let me know what you thought in the comments below! Don’t forget to follow @ChefManiac for more easy and impressive recipes.