Jack in the Box Vanilla Shake with Whipped Topping: nutrition and allergens
Jack in the Box lists the Vanilla Shake with Whipped Topping in 2 sizes, from 580 calories (Regular, 16 oz · 338 g) to 820 calories (Large, 24 oz · 491 g). The Regular has 22 g fat, 82 g carbohydrate, 13 g protein and 340 mg sodium per serving (16 oz · 338 g).
Nutrition facts
| Per serving | Regular | Large |
|---|---|---|
| Serving size | 16 oz · 338 g | 24 oz · 491 g |
| Calories | 580 | 820 |
| Calories from fat | 200 | 270 |
| Total fat (g) | 22 28% | 30 38% |
| Saturated fat (g) | 14 70% | 20 100% |
| Trans fat (g) | 0.5 | 0.5 |
| Cholesterol (mg) | 70 23% | 95 32% |
| Sodium (mg) | 340 15% | 500 22% |
| Potassium (mg) | 580 12% | 850 18% |
| Total carbohydrate (g) | 82 30% | 121 44% |
| Dietary fiber (g) | 0 0% | 0 0% |
| Total sugars (g) | 68 | 100 |
| Protein (g) | 13 26% | 19 38% |
Percentages are the share of the FDA Daily Value for adults and children 4 and over, worked out from Jack in the Box’s published amounts (how % Daily Value works). A dash means Jack in the Box does not publish that value for this size. Not published for this item: added sugars.
Using the FDA’s rule of thumb that 5% of the Daily Value or less per serving is low and 20% or more is high, the Regular size is high in saturated fat (70%), carbohydrate (30%), fat (28%), protein (26%) and cholesterol (23%) and is low in dietary fiber. Add it up with other items in the Jack in the Box nutrition calculator.
Allergens
According to Jack in the Box, the Vanilla Shake with Whipped Topping contains milk.
| Milk | Contains |
|---|---|
| Egg | Not listed |
| Fish | Not listed |
| Crustacean shellfish | Not listed |
| Tree nuts | Not listed |
| Peanuts | Not listed |
| Wheat | Not listed |
| Soy | Not listed |
| Sesame | Not listed |
Jack in the Box kitchens handle soy, egg, fish, milk, wheat and sesame, and shared equipment means an item can pick up one of these even when its ingredients do not list it. Grilled vegetables, eggs and some bakery items are cooked with a butter-flavored vegetable oil that adds soy. The allergen guide does not cover dressings, crunchy toppings, dipping sauces or sauce packets within other items; those are listed on their own. Guests with food allergies are advised to consult their physician and to recheck the information often, since menus and ingredients change.
Other items in Old-Fashioned Shakes & Desserts at Jack in the Box
By calories (Regular), the Vanilla Shake with Whipped Topping ranks 4 of 8 in Jack in the Box’s Old-Fashioned Shakes & Desserts section, from lowest to highest.
| Item | Calories |
|---|---|
| Chocolate Overload Cake | 300 |
| New York Style Cheesecake | 310 |
| Mini Churros | 350 |
| Vanilla Shake with Whipped ToppingRegular | 580 |
| Strawberry Shake with Whipped ToppingRegular | 640 |
| Chocolate Shake with Whipped ToppingRegular | 670 |
| Oreo Shake with Whipped ToppingRegular | 690 |
| Shake, Vanilla with Boba & Whipped Topping | 710 |
Nutrition for all 8 items in Old-Fashioned Shakes & Desserts at Jack in the Box
Browse the Jack in the Box menu by goal: high-protein items · low-calorie items
Milkshakes at other chains
Jack in the Box is one of 9 chains on this site that sell milkshakes. Of the 45 at other chains, 32 have fewer calories and 13 have the same or more than the Vanilla Shake with Whipped Topping (Regular), comparing each at its first listed size; portions differ, so check the serving on each item’s page.
| Item | Calories |
|---|---|
| Sonic Strawberry ShakeMini | 360 |
| Sonic Chocolate ShakeMini | 370 |
| Sonic Vanilla ShakeMini | 370 |
| Sonic Caramel ShakeMini | 380 |
| Sonic Banana ShakeMini | 390 |
| Sonic Cheesecake ShakeMini | 400 |
| Sonic Hot Fudge ShakeMini | 410 |
| Whataburger Vanilla ShakeSmall | 410 |
Compare all milkshakes side by side (46 items at 9 chains)
Sources
- 1 Jack in the Box, 2026 Nutrition Facts (Jack in the Box nutrition guide) Covers nutrition, allergens and menu · Printed as "effective as of November 2026" · Checked 8 Oct 2026
- 2 Jack in the Box, Allergens Reference Guide Covers allergens · Checked 8 Oct 2026
Spotted a value that differs from the chain’s current information? Report it