Shakes & Desserts

Jack in the Box desserts and shakes fulfil your desire for something sweet. Whether you’re looking for a rich and creamy classic shake flavour vanilla, chocolate, or strawberry or perhaps you’re looking to indulge in decadent desserts like the Oreo Ultimate Cookie Bar or the Chocolate Overload Cake, then there is undoubtedly something at Jack in the Box. Jack’s desserts help you fulfil your sweet tooth and save by offering lower prices without compromising taste.

Jack in the Box Desserts & Shakes – Complete Nutrition Guide

Here’s the complete nutritional breakdown of all Jack in the Box desserts and shakes. Shakes are listed in regular 16-oz. size.

Mini Churros (5 pc.)

DESSERT

220

12g

26g

6g

3g

Chocolate Overload™ Cake

DESSERT

310

7g

55g

34g

4g

New York Style Cheesecake

DESSERT

310

23g

23g

4g

4g

Vanilla Shake (16 oz.)

SHAKE

640

29g

90g

71g

8g

Chocolate Shake (16 oz.)

SHAKE

690

28g

94g

77g

9g

Strawberry Shake (16 oz.)

SHAKE

650

28g

92g

75g

9g

OREO® Cookie Shake (16 oz.)

SHAKE

750

36g

105g

88g

10g

Why Jack in the Box Shakes Are So Popular

Jack in the Box has been serving shakes since the 1950s, and they’ve built a loyal following over the decades. Here’s what keeps people coming back:
The whipped topping makes a difference. Every shake comes with real whipped cream on top, not the artificial stuff. It’s a small detail, but customers notice. The topping adds texture and makes the shake feel more like a dessert than just a drink.
They’re thick. These aren’t thin, watery shakes. You need a spoon for the first few bites. The consistency is more like soft-serve ice cream that’s been blended, which is what people want when they order a milkshake.
Late-night availability. Most Jack in the Box locations are open 24 hours or late into the night. When you’re craving something sweet at 1 AM, your options are limited. Jack in the Box delivers.
Price point. At around $4.99 for a regular size, these shakes cost less than what you’d pay at premium shake shops or ice cream parlours. You’re getting 640-750 calories of dessert for under five dollars.
The OREO Cookie Shake changed the game. When Jack in the Box added OREO cookies to their shake lineup, it became their best-seller. People love the texture of cookie chunks mixed into the creamy shake. It’s the same reason why cookies and cream is one of the top ice cream flavours nationwide.
They taste like real ingredients. The vanilla shake tastes like vanilla, not artificial flavouring. The strawberry has a fruit flavour that doesn’t taste chemical. The chocolate uses cocoa that gives it depth. These details matter to customers who can taste the difference.
Size options. You can get a 16-oz regular or upgrade to 24 oz. The larger size makes sense when you’re sharing or want dessert for later. Not every fast food chain offers size flexibility with shakes.
Drive-thru convenience. You don’t have to get out of your car. Order at the speaker, pay at the window, drive off with your shake. This matters more than people think, especially for parents with kids in the car or people on their lunch break.

FAQs

Ask, “Can I get an Oreo Cookie Shake with mint ice cream instead of vanilla?”

It is still fast food—expect high calories, but sourdough adds a richer flavour, not fewer calories.

No — these are all custom orders using regular ingredients..

Not always — ask before ordering to avoid disappointment.

Yes — just say: “Add an extra beef patty, please.” Costs around $1 per patty.