Name: 2 Ingredient Ninja Slushi Chocolate Milkshake Recipe
Prep time: 5 min
Total time: 30 min
Ingredients: 4 cups chocolate milk; 3/4 cup granulated sugar

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Beat the heat with the refreshing 2 Ingredient Ninja Slushi Chocolate Milkshake. A fun and simple recipe for summer!

Looking for more chocolate recipes? Try my Homemade Chocolate Sauce or my Chocolate Bubble Tea.

A 2-ingredient chocolate milkshake made in a Ninja Slushi, topped with whipped cream and chocolate sauce drizzle in a glass mason jar.

Recipe Summary: 2 Ingredient Ninja Slushi Chocolate Milkshake

✅ Recipe Name: 2 Ingredient Ninja Slushi Chocolate Milkshake
🕒 Ready In: 25-30 minutes
👪 Serves: 6 (easy to scale)
🍽 Calories: 235 per serving
🥣 Main Ingredients: Chocolate milk, sugar
📖 Dietary Info: Vegetarian, gluten-free, nut-free
⭐ Why You'll Love It: The Ninja Slushi nails that thick, ice-cream parlor texture without needing actual ice cream.

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Recipe Summary: 2 Ingredient Ninja Slushi Chocolate Milkshake
Key Ingredients
How To Make 2 Ingredient Ninja Slushi Chocolate Milkshake
2 Ingredient Ninja Slushi Chocolate Milkshake Expert Tips
More Milkshake Recipes To Try
2 Ingredient Ninja Slushi Chocolate Milkshake Recipe

I had no idea that I would like my Ninja Slushi machine as much as I do. After making my Ninja Slushi Rum and Coke recipe on repeat for the past couple of months, I knew that I needed to make something for the kids. Since it has been super hot lately, and we needed something cool and fun for them to drink this summer.

This Ninja Slushi Chocolate Milkshake is such an easy recipe to make. Since the first day I made it, the kids have been asking me every day to make it again. And honestly, I don't mind! I used to make my Ninja Creami Frozen Hot Chocolate recipe, but it doesn't make as much and you need so much forethought when you want to do that. While I still make that recipe often, this Ninja Slushi milkshake is quickly becoming my go-to dessert drink to make during these hotter days.

Key Ingredients

All the ingredients you need to make the Chocolate Ninja Slushi Milkshake laid out on a marble surface.

Chocolate milk: Gives it all the chocolate flavor. The base to this recipe.
White sugar: Freezing will cause it to taste less sweet, additional sugar is required. Can substitute your sweetener of choice.

How To Make 2 Ingredient Ninja Slushi Chocolate Milkshake

White sugar being poured into a large glass measuring cup full of chocolate milk.

Step 1: In a large bowl or large liquid measuring cup, mix together the chocolate milk and the sugar until the sugar has dissolved.

A finger selecting the Milkshake preset on the Ninja Slushi machine.

Step 2: Pour into your Ninja Slushi vessel, then choose the Milkshake preset. Once the machine beeps, serve immediately. Top with whipped cream and chocolate sauce, if desired.

Close-up of a chocolate milkshake in a mason jar topped with whipped cream and a chocolate sauce drizzle.

2 Ingredient Ninja Slushi Chocolate Milkshake Expert Tips

Drink with a boba straw. Because this recipe creates a very thick milkshake, it is best to drink it with Boba straws. You can drink it with regular straws, but it is very difficult.

Adjust the sweetness. If you find this recipe too sweet or are using an ultra-filtered chocolate milk (like Fairlife), you can scale the sugar down to ½ cup.

Enjoy the drink within 30 minutes of making it. To avoid changing the texture of the drink, make sure you dispense the drink within half an hour of making it.

Do not use fat-free milk. Low-fat or skim chocolate milks will not get as thick and creamy as they lack the necessary fat content to give it the classic milkshake texture.

Make sure you run the rinse cycle immediately after dispensing the drink. The sugar and dairy can get sticky quickly inside the vessel.

A finished 2-ingredient chocolate milkshake made in the Ninja Slushi machine, served in a glass jar.

More Milkshake Recipes To Try

And if you try this recipe, let me know! Rate it, leave a comment and tag me with #atasteofmadness on Instagram! I always love seeing what you are creating!

2 Ingredient Ninja Slushi Chocolate Milkshake Recipe

Beat the heat with the refreshing 2 Ingredient Ninja Slushi Chocolate Milkshake. A fun and simple recipe for summer!

5 from 1 vote

Print Pin Rate

Course: Dessert, Drinks

Cuisine: American

Diet: Gluten Free, Vegetarian

Prep Time: 5

Churning Time: 25

Total Time: 30

Servings:

Calories: 235kcal

Author: Cathleen Childs

Ingredients

▢ 4 cups chocolate milk
▢ ¾ cup granulated sugar

Instructions

In a large bowl or a large pourable measuring cup, mix together the chocolate milk and sugar until the sugar is dissolved.
Pour the mixture into the Ninja Slushi machine. Press the Milkshake preset.
Once the machine beeps, dispense and serve immediately. Top with whipped cream and chocolate sauce, if desired.

Notes

Use Boba straws when drinking. Because this produces a thick milkshake, using Boba straws will help you have an easier time drinking it.
Make sure to dispense the milkshake within 30 minutes of making it. Leaving it in any longer may change the texture of the drink.
Start a rinse cycle immediately after dispensing the last bit of milkshake. Sugar and dairy can make the vessel very sticky, so rinsing it quickly will help with easy cleanup.
Use full-fat milk to ensure you get the creamiest milkshake.
Adjust the sweetness to your liking. If you think it is too sweet or are using ultra-filtered milk (like Fairlife) you can reduce the sweetener to ½ cup.