Ninja Slushi Frozen Hot Chocolate Recipe
Looking for something cold, creamy, and packed with chocolate flavor? This Ninja Slushi Frozen Hot Chocolate Recipe is the perfect treat to cool down and enjoy a sweet moment.
I make this often using my Ninja Slushi machine, and it always comes out smooth and icy, just like a chocolate slushy from the store – but better because it’s homemade!
You only need a few simple things to make it, and the machine does most of the work. It’s fun to make, and even more fun to drink. The texture is creamy like a milkshake but light and slushy like a snow cone. It’s a chocolate lover’s dream in a cup!
Tried and loved my [Ninja Slushi Chocolate Milkshake Recipe]? Then you’ll want to try this frozen hot chocolate next. It’s super easy, super tasty, and sure to make you smile.

Why You Love This Ninja Slushi Frozen Hot Chocolate
This Ninja Slushi Frozen Hot Chocolate Recipe is a total game-changer, and here’s why you’ll be hooked:
- Super Easy: The Ninja Slushi does all the hard work. Just pour, press a button, and boom—frozen goodness!
- Chocolate Heaven: It’s rich, creamy, and packed with chocolate flavor that feels like a hug in a glass.
- Perfect for Any Day: Hot summer afternoon or cozy movie night, this drink fits every mood.
- Fun for Everyone: Kids and adults go crazy for it, and you can customize it with toppings.
- Quick Cleanup: The Ninja Slushi is a breeze to clean, so you’re not stuck scrubbing forever.
This recipe is a winner because it’s so simple and tastes amazing. The Ninja Slushi turns basic ingredients into a frosty treat that feels special.
Ninja Slushi Frozen Hot Chocolate Ingredients
Let’s talk about what you need to make this Ninja Slushi Frozen Hot Chocolate Recipe. Each ingredient is super simple, and I’ll break down why they matter.
- Whole Milk (4 cups): This gives the drink its creamy, rich texture. I use whole milk because it makes the frozen hot chocolate smooth and velvety. If you want a lighter option, 2% milk works, but whole milk is the way to go for that indulgent feel. Make sure it’s cold from the fridge for faster freezing.
- Hot Chocolate Mix (1/2 cup): This is the star of the show! I use a classic hot chocolate mix (like Swiss Miss) because it’s sweet, chocolatey, and dissolves easily. Pick one you love drinking hot—it’ll taste even better frozen. Avoid sugar-free mixes since the Ninja Slushi needs some sugar to freeze right.
- Chocolate Syrup (1/4 cup): This adds an extra punch of chocolate flavor and a touch of sweetness. I like using a good-quality syrup like Hershey’s because it blends smoothly and makes the drink extra rich. It also helps the mixture freeze to that perfect slushy texture.
- Whipped Cream (for topping, optional): A dollop of whipped cream on top makes this feel like a fancy dessert. I use canned whipped cream for convenience, but you can whip your own if you’re feeling fancy. It adds a light, fluffy finish.
- Mini Marshmallows (for topping, optional): These are my favorite for a fun, nostalgic touch. They add a chewy texture and make every sip feel like a treat. You can skip them, but they’re so good!
- Chocolate Shavings (for topping, optional): I shave a little chocolate bar with a grater for a pretty, decadent garnish. It’s like sprinkling magic on your drink—plus, it’s more chocolate!
Helpful Swaps
If you’re missing something or want to mix it up, here are some easy swaps for the Ninja Slushi Frozen Hot Chocolate Recipe:
- Milk: Swap whole milk for 2% or skim milk for a lighter drink. For dairy-free, use almond, oat, or coconut milk. Just make sure it’s not sugar-free, as the Ninja Slushi needs sugar to freeze properly.
- Hot Chocolate Mix: No hot chocolate mix? Use 1/4 cup cocoa powder, 1/4 cup sugar, and a pinch of salt. It works just as well!
- Chocolate Syrup: Out of syrup? Melt 1/4 cup chocolate chips with a splash of milk to make your own. Stir until smooth.
- Toppings: Skip whipped cream and use a scoop of vanilla ice cream for extra richness. No marshmallows? Try sprinkles or crushed cookies for fun.
Kitchen Equipment Needed
To make this Ninja Slushi Frozen Hot Chocolate Recipe, you’ll need just a few things:
- Ninja Slushi Machine: The star of the show! It freezes and churns your drink to the perfect slushy texture.
- Large Mixing Bowl: For whisking your ingredients together. A 4-cup bowl or a big measuring cup works great.
- Whisk: To mix everything smoothly. A fork can work in a pinch, but a whisk is easier.
- Measuring Cups and Spoons: To get the right amounts of milk, hot chocolate mix, and syrup.
- Spatula (optional): Helps scrape the mixture into the Ninja Slushi if you’re using a bowl.
- Serving Glasses: Tall glasses or mugs to serve your frosty drink. I use 12-16 oz glasses.
- Spoon or Straw: For sipping or scooping your frozen hot chocolate. A spoon is great if it’s extra thick!
How To Make Ninja Slushi Frozen Hot Chocolate
Making this Ninja Slushi Frozen Hot Chocolate Recipe is so simple, even if you’re new to cooking. I’ll walk you through each step like I’m right there with you. Let’s do this!
Step 1 | Get Your Ninja Slushi Ready
First, make sure your Ninja Slushi is set up. Place it on a flat counter and plug it in. Slide the condensation catch under the evaporator, then put the auger over the evaporator and twist it until it clicks. Slide the vessel over the auger, push the bail handle back to lock it, and pop the drip tray in front. Easy so far, right?
Step 2 | Mix the Ingredients
Grab a large mixing bowl or a big measuring cup. Pour in 4 cups of cold whole milk, 1/2 cup of hot chocolate mix, and 1/4 cup of chocolate syrup. Whisk everything together until it’s smooth and the hot chocolate mix is fully dissolved. This takes about a minute. You want it nice and blended so the Ninja Slushi can work its magic.
Step 3 | Pour into the Ninja Slushi
Open the cover on top of the Ninja Slushi vessel. Carefully pour your chocolate mixture through the easy-fill port. Don’t go over 64 ounces (the max line is marked inside). Close the cover tight.
Step 4 | Choose the Milkshake Setting
Press the power button to turn on the machine. Then, press the “Milkshake” button. The Ninja Slushi will start at its default temperature, which is perfect for this creamy drink. If you want it icier, you can press the up arrow to adjust the temperature, but I usually stick with the default.
Step 5 | Let It Freeze
Now, let the Ninja Slushi do its thing. It’ll churn and freeze the mixture, and this can take 15-30 minutes, depending on how cold your milk was. The machine will beep three times when it’s ready, and the lights will stop pulsing and stay solid. Your drink is now perfectly slushy!
Step 6 | Serve It Up
Place a glass on the drip tray under the handle. Slowly pull the handle to pour your frozen hot chocolate into the glass. Stop when you’ve got enough. If it’s too thick, you can stir it a bit with a spoon.
Step 7 | Add Toppings
This is the fun part! Top your drink with a swirl of whipped cream, a handful of mini marshmallows, and some chocolate shavings. You can skip the toppings, but they make it feel like a special treat.
Step 8 | Enjoy Right Away
Sip or scoop your frozen hot chocolate while it’s nice and frosty. The Ninja Slushi keeps it cold for up to 12 hours, so you can come back for more later if you don’t finish it all.
Recipe Tips for Success
Here are some quick tips to make your Ninja Slushi Frozen Hot Chocolate Recipe turn out perfect every time:
- Use Cold Milk: Chilled milk freezes faster and gives a smoother texture.
- Don’t Skip Sugar: The hot chocolate mix and syrup have sugar, which the Ninja Slushi needs to freeze right.
- Check the Vessel: Make sure the vessel is locked in place before starting, or it won’t work.
- Clean Right After: Rinse the vessel as soon as you’re done to avoid sticky messes.
- Adjust Thickness: If it’s not thick enough, press the up arrow to freeze it a bit more.
- Don’t Add Ice: The Ninja Slushi doesn’t need ice—just liquid ingredients.
Ninja Slushi Frozen Hot Chocolate Serving Suggestion
Here’s how to make your Ninja Slushi Frozen Hot Chocolate feel extra special:
- Fancy Glasses: Serve in tall, clear glasses to show off the frosty texture.
- Fun Toppings: Add whipped cream, mini marshmallows, or chocolate shavings for a dessert-like vibe.
- Sprinkle Extras: Try crushed peppermint or sprinkles for a festive touch.
- Pair with Treats: Serve with cookies or brownies for a sweet snack combo.
- Kid-Friendly Option: Use colorful straws or spoons to make it fun for kids.
How to Store Ninja Slushi Frozen Hot Chocolate
Storing your Ninja Slushi Frozen Hot Chocolate is easy, but you’ll want to follow these steps to keep it tasty:
Fridge: If you have leftovers, pour them into an airtight container and store in the fridge for up to 2 days. Give it a good stir before serving, as it may separate.
Freezer: For longer storage, pour the mixture into a freezer-safe container and freeze for up to 1 month. Thaw in the fridge overnight, then re-blend in the Ninja Slushi for that fresh, slushy texture.
Don’t Leave in Machine: The Ninja Slushi can keep it frozen for 12 hours, but don’t store it there long-term. Pour it out and clean the machine.
Ninja Slushi Frozen Hot Chocolate Recipe FAQs
1. Can I use low-fat milk instead of whole milk?
Yes, you can use low-fat milk like 2% or skim for a lighter drink. It’ll still taste great, but it won’t be as creamy. Whole milk gives the best rich texture.
Just make sure the milk isn’t sugar-free, as the Ninja Slushi needs some sugar to freeze properly. If you use low-fat, chill it first for faster freezing.
2. What if I don’t have hot chocolate mix?
No hot chocolate mix? No problem! Mix 1/4 cup cocoa powder, 1/4 cup sugar, and a pinch of salt. Whisk it into the milk with the chocolate syrup.
It’ll give you the same chocolatey flavor and works perfectly in the Ninja Slushi. Adjust the sugar if you want it sweeter or less sweet.
3. Why didn’t my drink freeze properly?
If your drink isn’t slushy, it might be low on sugar. The Ninja Slushi needs at least 4% sugar to freeze right. Check that your hot chocolate mix and syrup aren’t sugar-free.
Also, make sure you’re using at least 16 ounces of liquid and the vessel is locked in place.
4. Can I add other flavors to this recipe?
Yes, you can get creative! Try adding a teaspoon of vanilla extract for a sweeter vibe or a pinch of cinnamon for a cozy twist.
You can also mix in a tablespoon of peanut butter for a nutty flavor. Just don’t add solid ingredients like ice or fruit to the Ninja Slushi.
5. How do I clean the Ninja Slushi after making this?
Cleaning is easy! After dispensing all the drink, rinse the vessel with warm water and mild soap. Wipe the auger and evaporator carefully.
Don’t put any parts in the dishwasher. Dry everything before reassembling. Cleaning right after use keeps it from getting sticky and makes the next batch a breeze.
Ninja Slushi Frozen Hot Chocolate Recipe

Cool down with this creamy Ninja Slushi Frozen Hot Chocolate recipe! Ready in just 25 minutes, it's the perfect chilled chocolate treat for any time.
Ingredients
- Whole Milk – 4 cups (cold)
- Hot Chocolate Mix – ½ cup (e.g., Swiss Miss)
- Chocolate Syrup – ¼ cup (e.g., Hershey’s)
- Whipped Cream – for topping (optional)
- Mini Marshmallows – for topping (optional)
- Chocolate Shavings – for garnish (optional)
Instructions
Step 1 | Get Your Ninja Slushi Ready
First, make sure your Ninja Slushi is set up. Place it on a flat counter and plug it in. Slide the condensation catch under the evaporator, then put the auger over the evaporator and twist it until it clicks. Slide the vessel over the auger, push the bail handle back to lock it, and pop the drip tray in front. Easy so far, right?
Step 2 | Mix the Ingredients
Grab a large mixing bowl or a big measuring cup. Pour in 4 cups of cold whole milk, 1/2 cup of hot chocolate mix, and 1/4 cup of chocolate syrup. Whisk everything together until it’s smooth and the hot chocolate mix is fully dissolved. This takes about a minute. You want it nice and blended so the Ninja Slushi can work its magic.
Step 3 | Pour into the Ninja Slushi
Open the cover on top of the Ninja Slushi vessel. Carefully pour your chocolate mixture through the easy-fill port. Don’t go over 64 ounces (the max line is marked inside). Close the cover tight.
Step 4 | Choose the Milkshake Setting
Press the power button to turn on the machine. Then, press the “Milkshake” button. The Ninja Slushi will start at its default temperature, which is perfect for this creamy drink. If you want it icier, you can press the up arrow to adjust the temperature, but I usually stick with the default.
Step 5 | Let It Freeze
Now, let the Ninja Slushi do its thing. It’ll churn and freeze the mixture, and this can take 15-30 minutes, depending on how cold your milk was. The machine will beep three times when it’s ready, and the lights will stop pulsing and stay solid. Your drink is now perfectly slushy!
Step 6 | Serve It Up
Place a glass on the drip tray under the handle. Slowly pull the handle to pour your frozen hot chocolate into the glass. Stop when you’ve got enough. If it’s too thick, you can stir it a bit with a spoon.
Step 7 | Add Toppings
This is the fun part! Top your drink with a swirl of whipped cream, a handful of mini marshmallows, and some chocolate shavings. You can skip the toppings, but they make it feel like a special treat.
Step 8 | Enjoy Right Away
Sip or scoop your frozen hot chocolate while it’s nice and frosty. The Ninja Slushi keeps it cold for up to 12 hours, so you can come back for more later if you don’t finish it all.
Nutrition Information:
Serving Size: 1Amount Per Serving: Calories: 290Total Fat: 12gSaturated Fat: 7gCholesterol: 35mgSodium: 160mgCarbohydrates: 40gFiber: 1gSugar: 36gProtein: 8g
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