How to Make a Hazelnut Coffee Shake

If you’re anything like me, mornings barely start until I’ve had my coffee—and maybe a little something sweet to go with it. But sometimes, I want that rich, nutty flavor of hazelnuts combined with my favorite brew, without the fuss of making a fancy dessert. That’s where this hazelnut coffee shake comes in. It’s one of those recipes I turn to when I need a quick pick-me-up or a cool treat to beat the summer heat. I’ve made it so many times, and each time, it’s like a little cozy hug in a glass. The best part? It’s insanely easy to whip up, completely customizable, and it’s loved by everyone in my family. My kids ask for this all the time, and I always do it with a splash of vanilla or a drizzle of chocolate—because hey, why not make it even more indulgent? Trust me, this one’s a lifesaver on busy nights or when I want a sweet moment without baking an entire cake. Ready to dive into the creamy, nutty goodness? Let’s go!

What is a hazelnut coffee shake?

The hazelnut coffee shake is basically your favorite morning brew transformed into a smooth, velvety treat. Think of it as a luscious milkshake made with cold coffee, fragrant hazelnut syrup, and creamy milk—perfect for those afternoons when coffee just isn’t enough, but a dessert feels too heavy. It’s essentially a fusion of coffee lovers’ dreams and milkshake magic. The name says it all: hazelnuts + coffee + shake. It’s originated from the idea of blending rich, roasted coffee flavors with the sweet, nutty essence of hazelnuts, creating a flavor profile that’s both comforting and sophisticated. Whether you’re a coffee addict or just someone looking for a delightful cold treat, this shake hits all the right notes. Plus, it’s a fantastic way to enjoy your favorite flavors in a new way — no fuss, no fuss, just delicious!

Why you’ll love this recipe?

What I love most about this hazelnut coffee shake is how it hits all my favorite notes in one glass. The flavor? Absolutely incredible. The roasted, slightly bitter coffee balanced with a smooth sweetness and a nutty aroma that makes my kitchen smell like a fancy cafe. The texture is velvety and thick without feeling heavy—because nobody wants a milkshake that’s overly rich, right? It’s surprisingly easy to make; I always do this when I want something quick but special. Just toss a few ingredients into the blender, and you’re done in minutes. Budget-wise, it’s super friendly—I use regular coffee and store-bought hazelnut syrup, which I always have on hand. Plus, it’s incredibly versatile: I’ve served this as a decadent breakfast, a mid-afternoon treat, or even a dessert at dinner parties. My kids ask for seconds, and my friends always ask for the recipe. It’s one of those go-to loves in my house that I keep perfecting — trust me, once you try it, you’ll be hooked too.

How do I make a Hazelnut coffee shake?

Quick Overview

This recipe is as straightforward as it gets. Essentially, you brew some fresh coffee, blend it with milk, hazelnut syrup, and ice, then give it a good whirl until smooth. For that extra frothy top, I sometimes add a dollop of whipped cream and a sprinkle of crushed hazelnuts. The beauty of it? You can customize sweetness and creaminess as much as you like. It’s perfect for a quick morning boost or an indulgent snack on a lazy afternoon. No baking, no complicated steps — just robust coffee flavor paired with the warm aroma of hazelnuts, all chilled and ready in minutes.

Ingredients

For the Main Shake:
– 1 cup brewed strong coffee (I prefer mine cooled, but you can use iced coffee if you’re in a rush)
– 1 cup milk (dairy or plant-based—almond, soy, oat — whatever you love)
– 2-3 tablespoons hazelnut syrup (available at most grocery stores or online)
– 1-1.5 cups ice cubes (more for a thicker shake)
– Optional: 1-2 teaspoons vanilla extract or a splash of chocolate syrup for extra flavor

For the Garnish or Add-ins:
– Whipped cream for topping
– Chopped toasted hazelnuts for crunch
– A drizzle of chocolate or caramel sauce
– A sprinkle of cocoa powder or cinnamon for warmth

Step-by-Step Instructions

Step 1: Preheat & Prep Pan

No oven needed here, thank goodness! Just make sure your coffee is brewed in advance and cooled down. If you’re using hot coffee, let it sit until it’s at room temperature or chill it quickly in the fridge for a few minutes. Grab your blender and have all your ingredients within reach—that’s half the battle won!

Step 2: Mix Dry Ingredients

If you’re adding any dry extras like cocoa powder or cinnamon, now’s the time to measure them out. You can mix these with the hazelnut syrup if you want a more intense flavor distribution. For the core shake, this step is more about getting everything ready to blend smoothly without clumps.

Step 3: Mix Wet Ingredients

Pour your cooled coffee and milk into the blender. Add the hazelnut syrup, vanilla if using, and a handful of ice cubes. I usually start with 1.5 cups of ice — you can always add more if you want it thicker or more chilled. Blend until everything looks well combined and the ice is finely crushed, usually about 30-40 seconds.

Step 4: Combine

Once blended, check the texture. If you want it creamier, add a splash more milk. Want it thicker? Toss in a few extra ice cubes and blend again. This is where I taste and adjust. Trust your palate — you’re in charge!

Step 5: Prepare Filling (Optional)

If you want a richer experience, whip up some heavy cream or use canned whipped cream. For fun flavor twists, sprinkle in crushed hazelnuts or drizzle caramel. These little touches make a huge difference, especially for presentation and texture.

Step 6: Layer & Swirl

Pour into your favorite glass. If you’re feeling fancy, add a swirl of chocolate syrup or a dusting of cocoa powder on top. Swirling a little extra syrup through the shake before serving creates a beautiful marbling effect — just like at a fancy coffee shop!

Step 7: Bake

No baking involved—just serve immediately! If you want it extra chilled, pop it in the fridge for 10-15 minutes before garnishing. It’s all about keeping that frosty, smooth texture.

Step 8: Cool & Glaze

If you’ve added whipped cream or toppings, serve right away for the freshest look. If not, feel free to make it ahead of time and keep it chilled in the fridge. Just wait to add any drizzles or decorations until you’re ready to serve so everything stays perfect.

Step 9: Slice & Serve

Pour into a tall glass, add fun toppings if you like, and enjoy! I love popping in a straw and sitting on my porch, watching the sunset, savoring every sip of this hazelnut coffee shake.

What to Serve It With

This shake is so versatile — I’ve served it with breakfast croissants, alongside a slice of banana bread for brunch, or as a sweet follow-up after dinner. It’s perfect as a midday pick-me-up, especially if you’re working from home and need a little caffeine and comfort. Sometimes, I even layer whipped cream and chopped hazelnuts on top for a fancy dessert look. It’s a hit at parties too — just make a big batch and let everyone customize their toppings. My family loves to enjoy this on lazy Sunday mornings with extra coffee grounds sprinkled on top, while my friends ask for it as a special after-dinner treat. It’s a cozy, delightful way to elevate any moment — without any fuss.

Top Tips for Perfecting Your Hazelnut Coffee Shake

Having made this many times, I’ve picked up a few tricks. First, always use freshly brewed, cooled coffee for the best flavor. I tested making this with cold brew, and it was even smoother — highly recommend if you’ve got the time. When blending, start slow, then go high — this prevents splashes and gives you a super creamy texture. For the swirl effect, I find gently pouring syrup along the sides of the glass before adding the shake creates a beautiful marbled look (and extra flavor!). Want more nuttiness? Toasted hazelnuts blended into the shake add an incredible depth — just be careful not to overmix, or you’ll end up with a nut paste instead of bits. Swapping out dairy milk for almond or oat milk can make it even creamier, especially if you add a splash of coconut milk. And don’t shy away from experimenting with spices like a pinch of cinnamon or espresso powder — they add a lovely twist. My biggest lesson? Always taste before serving. Sometimes I stretch out the sweetness with a little extra syrup or punch it up with a dash of vanilla. This shake is forgiving and fun — have fun with it! Submit to your personal flavor whims and you’ll create a masterpiece every time.

Storing and Reheating Tips

If you have leftovers, I suggest pouring the remaining shake into an airtight container and keeping it in the fridge for up to 24 hours. Just give it a good stir or a quick blend before pouring again — it tends to separate a little. For longer storage, freezing it in popsicle molds or small containers works well. When you’re ready to enjoy again, let it thaw just enough to stir, or give it a quick spin in the blender. Keep in mind, the texture might be a little different after freezing, but the flavor still shines. If it’s been in the fridge and you want it extra cold, add a few ice cubes and blend for a quick refresh. As for the glaze or whipped topping, add those when serving — don’t store them on the shake, or they’ll get soggy.

Frequently Asked Questions

Final Thoughts

Honestly, this hazelnut coffee shake has become a staple in my house — it’s just so satisfying and flexible. Whether I need a lazy Sunday brunch treat or an afternoon break, I know I can blitz together something that feels indulgent but takes minutes. The aroma alone makes me want to curl up with a blanket and savor every sip. I love how easy it is to customize — a splash of whipped cream here, a pinch of cinnamon there, and suddenly, it feels special every single time. If you’re looking for a simple way to jazz up your regular coffee routine or share a delightful dessert with friends, give this a try. I promise, once you start making it, it’ll become a regular in your rotation too. Happy sipping! And I can’t wait to hear how yours turns out — leave a comment below or share your twists. Cheers to good coffee, good company, and a delicious shake in hand!