Want that smooth, icy coffee shop frappe at home without the long drive or steep price? This Ninja slushie frappe recipe delivers bold coffee flavor with silky texture, all made fresh in your Ninja SLUSHi machine. You’ll also discover tasty variations and simple ways to avoid foamy disasters.

Table of Contents
Your New Favorite Frozen Coffee Drink Starts Here
Why You’ll Love This Ninja Slushie Frappe
There’s something instantly satisfying about sipping a cold, creamy frappe. When it’s made in your own kitchen with simple ingredients, it becomes more than just a quick drink. This ninja slushie frappe recipe gives you that café-style flavor with zero hassle and all the fun.
Here’s what makes it such a hit:
- Uses everyday ingredients already in your kitchen
- Quick prep and easy cleanup
- The Ninja SLUSHi does all the hard work
- Easily customized for kids or adults
Whether you’re rushing through the morning or unwinding in the afternoon, this frappe fits right in. You control the flavor, texture, and sweetness, so every batch turns out exactly how you like it.
A Frappe That Fits Your Day
No blender splatter. No waiting in drive-thru lines. Just stir, pour, push a button, and enjoy. This ninja slushie frappe keeps things simple and delicious. Add a swirl of caramel or a dollop of whipped cream to make it feel like a mini treat. It’s a fuss-free way to turn your coffee moment into something worth savoring.
Recipe
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Ninja Slushie Frappe
- Total Time: 55 mins
- Yield: 6-8 servings
- Diet: Vegetarian
Description
This smooth, icy Ninja slushie frappe recipe is perfect for hot afternoons or a quick caffeine fix. Ready in under an hour with a café-quality result every time.
Ingredients
- Black coffee – 4½ cups (1065 g)
- Half and half – 2¼ cups (535 ml)
- Vanilla extract – 1 tablespoon (15 ml)
- Granulated sugar – ¾ cup (150 g)
- Whipped cream (optional)
- Chocolate sauce (optional)
- Caramel sauce (optional)
Instructions
- In a large pitcher or bowl, whisk together coffee, half and half, sugar, and vanilla extract until sugar is fully dissolved
- Pour mixture into the Ninja slushie machine‘s vessel
- Select FRAPPÉ preset; do not stop the machine mid-cycle
- Once machine beeps 3 times, dispense the drink immediately
- Top with whipped cream, chocolate, or caramel sauce as desired
Notes
- Make sure all ingredients are cold before starting
- Serve within 30 minutes after cycle ends to avoid excess foam
- Use dairy-free options if preferred
- Do not turn the machine off before dispensing all contents
- Store leftovers in fridge and reblend if needed
- Prep Time: 5 mins
- Cook Time: 50 mins
- Category: Drinks
- Method: Frozen
- Cuisine: American
Nutrition
- Serving Size: 1 glass
- Calories: 140
- Sugar: 19g
- Sodium: 35mg
- Fat: 5g
- Saturated Fat: 3g
- Unsaturated Fat: 1.5g
- Trans Fat: 0g
- Carbohydrates: 22g
- Fiber: 0g
- Protein: 1g
- Cholesterol: 15mg
How to Make a Frappe in the Ninja Slushie Machine
Step-by-Step for the Perfect Frappe
Making a frappe in the Ninja SLUSHi is simpler than you might think. It starts with cold ingredients and ends with a creamy, icy blend that feels straight from a café.

Start by mixing everything in a pitcher or large bowl. Cold black coffee, your choice of half and half, vanilla extract, and granulated sugar. Stir well until the sugar dissolves completely. This step makes sure your frappe has even sweetness in every sip.
Next, pour the mixture into the Ninja SLUSHi vessel. Select the FRAPPÉ preset and let the machine do the work. It will chill and blend the drink to the ideal frozen texture. You’ll hear three beeps when it’s ready to serve.
Avoid turning the machine off early, and don’t wait too long after the cycle ends. For best results, dispense the drink within 30 minutes. That prevents foam from building up and gives you the smoothest consistency.
Make It Yours: Flavor Variations Everyone Loves
This recipe is built to flex with your preferences. Here are some delicious ways to change it up:
- Kid-friendly twist: Use cold chocolate milk in place of coffee for a fun, frosty treat.
- Dairy-free: Swap half and half for oat milk, almond milk, or coconut milk for a dairy-free milk version.
- Low sugar: Use a natural sweetener like stevia or cut the sugar in half for a more coffee-forward flavor.
- Extra flavor: Add a dash of cinnamon or a flavored extract like hazelnut or coconut.
For toppings, try whipped cream, caramel sauce, chocolate drizzle, or even crushed cookies.
Troubleshooting Your Ninja Slushie Frappe
Fixing Freezing Issues the Easy Way
If your Ninja SLUSHi isn’t giving you that creamy, frozen texture, don’t worry. The fix is usually simple. The first thing to check is your ingredients. They need to be cold, not room temperature. Start with refrigerated black coffee and chilled half and half. That quick step makes a big difference in how well your frappe turns out.
Also, watch your measurements. Overfilling the vessel can mess with the freezing cycle and leave you with a watery result. Stick to the recommended amounts and don’t pour above the max fill line. If you’re adding extras like flavored syrups or extracts, mix them into the liquid before pouring, not after.
Another helpful tip is to pour the mixture into the Ninja SLUSHi vessel immediately after mixing. Letting it sit too long before freezing can affect the final texture. It’s all about timing and keeping things cold.
Knowing When It’s Ready to Serve
Timing is key when using the FRAPPÉ preset. Once the machine finishes its cycle, it will beep three times. That sound means it’s at the perfect texture for serving. Don’t turn the unit off early and avoid delays after the beeps.
Here are a few signs that your drink is ready:
- It looks thick and uniform, almost like a milkshake
- It flows smoothly but slowly from the spout, not too runny
- There’s little to no foam on top if served right away
If you wait too long after the cycle ends, your drink may develop foam or begin to separate. For best results, serve immediately or within 30 minutes.
Quick Troubleshooting Guide
| Problem | Possible Cause | Solution |
|---|---|---|
| Drink is watery | Ingredients too warm or overfilled vessel | Use chilled liquids and stay under the fill line |
| Too much foam | Waited too long after cycle or stopped early | Serve within 30 minutes after preset ends |
| Texture uneven | Sugar not dissolved fully | Whisk ingredients well before freezing |
Once you learn what to look for, every batch becomes easier and more consistent. The more you make, the more confident you’ll get in tweaking texture and timing to match your exact preferences.
Serving Ideas, Toppings, and Storage Tips
Elevate Your Frappe With Irresistible Toppings
Now that you’ve mastered your ninja slushie frappe recipe, it’s time to dress it up. The right toppings take your drink from basic to café-worthy in seconds. Start with a swirl of whipped cream, then layer on your favorites.

Here are a few topping combos people love:
- Whipped cream with caramel sauce and crushed cookies
- Chocolate syrup with a sprinkle of cinnamon
- Dairy-free coconut whipped cream with cocoa drizzle
- A dusting of instant coffee or cocoa powder for visual appeal
Toppings aren’t just for flavor. They add texture, color, and that special “made with love” finish. Add them right after dispensing, while your frappe is still thick and frosty, for the best results.
Storage and Cleanup Without the Mess
If you have leftovers (which is rare), you can store the extra frappe in the fridge for a few hours. Just be aware it will lose its icy texture. To bring it back, give it a quick shake with a few ice cubes or run it through the Ninja again for a quick reblend.
When it comes to cleanup, make it easy on yourself by waiting until all the frozen drink has been dispensed before powering off the machine. This keeps the system clear and prevents build-up. Rinse the vessel immediately with warm water and a gentle scrubber. Avoid harsh soaps or soaking the machine components.
One smart habit is to always clean the vessel right after use, even if you plan to make another batch later. That’s how you keep your Ninja SLUSHi running smoothly and ready whenever the frappe craving strikes.
With the right prep and cleanup routine, this drink becomes part of your regular rotation. It’s simple, fast, and always hits the spot whether you’re enjoying it solo or pairing it with a no-bake dessert on a warm evening.
Sip, Enjoy, Repeat
Making this ninja slushie frappe recipe at home means enjoying the perfect frozen coffee drink whenever you want it. It’s quick, customizable, and incredibly satisfying. With just a few ingredients and a little prep, you get a rich, icy treat that rivals any coffee shop creation.
Now that you’ve got the basics down, go ahead and mix in your own style whether it’s a touch of cinnamon, a dairy-free swap, or a drizzle of something sweet on top. Once you taste how easy it is, you’ll want to make it part of your regular routine.
Follow me on Pinterest for more recipes like this one; easy, creative, and always worth the sip.
Frequently Asked Questions
Can you put coffee in a Ninja SLUSHi?
Yes, and it’s one of the best uses for it. Cold black coffee works perfectly in the Ninja SLUSHi to make creamy, icy frappes. Just make sure it’s well chilled before pouring it into the vessel.
How long does it take to make a frappe in a Ninja slushie machine?
It usually takes about 15 to 50 minutes, depending on your starting temperature and volume. Using cold ingredients speeds up the process significantly and delivers a smoother result.
Why is my Ninja SLUSHi not freezing?
If your mix isn’t freezing well, it’s likely because the ingredients were too warm or the vessel was overfilled. Always use chilled liquids and stay below the max fill line for consistent results.
How to know if Ninja SLUSHi is done?
The machine beeps three times when your drink is ready. Visually, your frappe should be thick and smooth with minimal foam. For best texture, serve it within 30 minutes after the cycle ends.







