There’s just something irresistible about a cold, creamy cup of Jack in the Box Mocha Iced Coffee. It’s sweet, smooth, and packed with that perfect balance of chocolate and caffeine that keeps coffee lovers coming back for more.
Whether you grab it on your morning commute or during a late-night drive-through run, Jack in the Box iced coffee has become a fan favorite for its rich flavor and refreshingly chilled texture.
Now, you don’t need to wait in line or spend extra cash to get your fix. With this Jack in the Box iced mocha recipe, you can make your own at home-faster, cheaper, and just as delicious.
What Is Jack in the Box Mocha Iced Coffee?
Jack in the Box offers a small but mighty lineup of iced coffees that cater to every sweet tooth. Their mocha iced coffee blends freshly brewed coffee with mocha syrup, milk, and just the right touch of sweetness. The result is a chocolate-kissed iced drink that’s both energising and indulgent.

It’s part of their signature Jack in the Box iced coffee menu, which also includes fan favourites like the Jack in the Box Caramel Iced Coffee and the classic original iced coffee. Each flavour has its own unique twist, but the mocha version stands out for its deep cocoa notes and creamy texture.
If you’ve ever wondered how to replicate that smooth, drive-through magic at home, this recipe breaks it down step-by-step.
Ingredients You’ll Need for the Jack in the Box Iced Mocha Recipe
Before we dive in, gather your ingredients. The key to matching the authentic Jack in the Box iced coffee recipe is balancing the coffee strength with the right sweetness and creaminess.
Here’s what you’ll need:
- Cold Brew or Strong Brewed Coffee – provides the base for your iced mocha.
- Mocha Syrup or Chocolate Sauce – gives that signature mocha flavour.
- Milk or Creamer – whole milk, half-and-half, or a plant-based alternative.
- Sweetener – sugar, simple syrup, or your preferred low-calorie substitute.
- Ice Cubes – for that frosty, café-style chill.
- (Optional) Caramel Syrup – for a twist inspired by the Jack in the Box Caramel Iced Coffee.
💡 Pro Tip: Using cold brew instead of regular coffee enhances the smoothness and reduces bitterness, making your homemade Jack in the Box mocha iced coffee taste even better.
How to Make Jack in the Box Mocha Iced Coffee at Home
Recreating this fast-food favourite is surprisingly simple. Follow these easy steps to make your own Jack in the Box mocha iced coffee recipe at home.
Step 1 – Brew and Chill the Coffee
Start by brewing a strong cup of coffee or preparing cold brew. Let it cool completely before assembling your drink. The colder, the better-it prevents the ice from melting too fast.

Step 2 – Mix the Mocha Syrup and Sweetener
In a large glass or shaker, stir together your mocha syrup (or chocolate sauce) and sweetener until smooth. Adjust the amount to your taste preference.
Step 3 – Add Ice and Milk for That Classic Jack in the Box Iced Coffee Look
Fill your serving glass with ice. Pour the chilled coffee over it, then top it off with milk or creamer. Stir well to blend everything into that creamy, café-style texture.
Step 4 – Optional: Turn It Into a Jack in the Box Caramel Iced Coffee
Want to try something new? Swap the mocha syrup for caramel syrup, or drizzle caramel over the top for a sweet, buttery version inspired by the Jack in the Box caramel iced coffee.

Taste and Texture – Just Like the Real Jack in the Box Mocha Iced Coffee
This homemade Jack in the Box iced mocha captures the same creamy consistency and balanced flavour as the restaurant version. The chocolate blends seamlessly with the coffee’s boldness, while the milk rounds out the edges for a smooth, velvety finish.
You’ll notice hints of sweetness upfront, followed by that comforting coffee kick that makes every sip addictive. Compared to store-bought or bottled options, this DIY version tastes fresher, richer, and can be customised exactly how you like-stronger coffee, extra chocolate, or even a caramel swirl.
It’s an easy, everyday treat that brings your favourite Jack in the Box mocha iced coffee right into your kitchen.
Pro Tips to Perfect Your Jack in the Box Iced Coffee Recipe
Making your Jack in the Box iced mocha recipe at home is easy, but mastering it takes a few smart tricks. These simple tips ensure every sip tastes like it came straight from the drive-through.
1. Choose the right roast.
Use a medium or dark roast coffee for that signature bold Jack in the Box flavour. Light roasts tend to get lost under the chocolate and milk.
2. Go for real mocha syrup.
Store-bought chocolate sauce works, but authentic mocha syrup gives that deeper, roasted cocoa tone found in the Jack in the Box mocha iced coffee.

3. Adjust sweetness to your liking.
The restaurant version is fairly sweet, but at home you can cut back on sugar or use alternatives like stevia, honey, or simple syrup.
4. Try flavour variations.
Experiment with a Jack in the Box caramel iced coffee twist by adding caramel syrup, or even blend in vanilla for a smooth, dessert-style drink.
5. Make it dairy-free.
Oat milk or almond milk blends perfectly without losing the creamy mouthfeel. This is a great option if you want a lighter, lactose-free iced mocha.
Storage and Make-Ahead Tips
If you’re planning ahead, your homemade Jack in the Box mocha iced coffee can easily be stored for later enjoyment.
- Refrigerate: Keep any leftover coffee mix in a sealed jar for up to 3 days.
- Shake before serving: Mocha syrup can settle at the bottom, so give it a good shake or stir before pouring over ice.
- Avoid freezing: Ice crystals can water down the flavour, so stick to refrigeration.
Making a larger batch of this Jack in the Box iced coffee recipe is great for busy mornings-just pour, add ice, and go!
Jack in the Box Mocha Iced Coffee Recipe
There’s just something irresistible about a cold, creamy cup of Jack in the Box Mocha Iced Coffee. It’s sweet, smooth, and packed with that perfect balance of chocolate and caffeine that keeps coffee lovers coming back for more.
Ingredients
- Cold Brew or Strong Brewed Coffee – provides the base for your iced mocha.
- Mocha Syrup or Chocolate Sauce – gives that signature mocha flavour.
- Milk or Creamer – whole milk, half-and-half, or a plant-based alternative.
- Sweetener – sugar, simple syrup, or your preferred low-calorie substitute.
- Ice Cubes – for that frosty, café-style chill.
- (Optional) Caramel Syrup
Instructions
Step 1 – Brew and Chill the Coffee
Start by brewing a strong cup of coffee or preparing cold brew. Let it cool completely before assembling your drink. The colder, the better—it prevents the ice from melting too fast.
Step 2 – Mix the Mocha Syrup and Sweetener
In a large glass or shaker, stir together your mocha syrup (or chocolate sauce) and sweetener until smooth. Adjust the amount to your taste preference.
Step 3 – Add Ice and Milk for That Classic Jack in the Box Iced Coffee Look
Fill your serving glass with ice. Pour the chilled coffee over it, then top it off with milk or creamer. Stir well to blend everything into that creamy, café-style texture.
Step 4 – Optional: Turn It Into a Jack in the Box Caramel Iced Coffee
Want to try something new? Swap the mocha syrup for caramel syrup, or drizzle caramel over the top for a sweet, buttery version inspired by the Jack in the Box caramel iced coffee.
Notes
If you’re planning ahead, your homemade Jack in the Box mocha iced coffee can easily be stored for later enjoyment.
Refrigerate: Keep any leftover coffee mix in a sealed jar for up to 3 days.
Shake before serving: Mocha syrup can settle at the bottom, so give it a good shake or stir before pouring over ice.
Avoid freezing: Ice crystals can water down the flavour, so stick to refrigeration.
Making a larger batch of this Jack in the Box iced coffee recipe is great for busy mornings—just pour, add ice, and go!
Nutrition Information:
Yield: 2 Serving Size: 1Amount Per Serving: Calories: 221
Frequently Asked Questions (FAQ)
Does Jack in the Box use real coffee in their iced mocha?
Yes. Jack in the Box uses real brewed coffee as the base for all its iced drinks, including the mocha iced coffee and caramel iced coffee. The flavour comes from mocha or caramel syrup, milk, and ice for that smooth finish.
What syrup does Jack in the Box use for their mocha flavour?
They use a commercial mocha syrup made with cocoa and sugar for a deep, chocolatey flavour. When recreating the Jack in the Box iced mocha recipe, any high-quality mocha syrup or dark chocolate sauce works perfectly.
How many calories are in Jack in the Box mocha iced coffee?
A regular medium-sized Jack in the Box mocha iced coffee contains around 180–220 calories, depending on milk choice and syrup amount. Your homemade version can be lighter or richer based on your ingredients.
Can I make Jack in the Box caramel iced coffee using the same recipe?
Absolutely! Just substitute the mocha syrup with caramel syrup and follow the same steps. You’ll end up with a delicious Jack in the Box caramel iced coffee-sweet, buttery, and perfectly chilled.
You don’t have to hit the drive-through to enjoy that rich, chocolatey Jack in the Box mocha iced coffee anymore. With just a few ingredients and five minutes, you can brew, blend, and sip your favourite iced coffee right from home.
Whether you stick with the mocha or try a Jack in the Box caramel iced coffee twist, this recipe delivers that same cool, creamy satisfaction at a fraction of the cost.
So, grab your coffee, pour it over ice, and enjoy the homemade version of one of the most loved fast-food coffee drinks around.
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