Culver's Coca-Cola Zero Sugar: nutrition and allergens
Culver's lists the Coca-Cola Zero Sugar in 3 sizes, all at 0 calories per serving (16 fl oz). Culver's gives the same values for every size, so they describe one serving, not the whole order. The Small has 0 g fat, 0 g carbohydrate, 0 g protein and 55 mg sodium.
Nutrition facts
| Per serving | Small | Medium | Large |
|---|---|---|---|
| Serving size | 16 fl oz | 22 fl oz | 32 fl oz |
| Calories | 0 | 0 | 0 |
| Total fat (g) | 0 0% | 0 0% | 0 0% |
| Saturated fat (g) | 0 0% | 0 0% | 0 0% |
| Trans fat (g) | 0 | 0 | 0 |
| Cholesterol (mg) | 0 0% | 0 0% | 0 0% |
| Sodium (mg) | 55 2% | 75 3% | 105 5% |
| Total carbohydrate (g) | 0 0% | 0 0% | 0 0% |
| Dietary fiber (g) | 0 0% | 0 0% | 0 0% |
| Total sugars (g) | 0 | 0 | 0 |
| Protein (g) | 0 0% | 0 0% | 0 0% |
Percentages are the share of the FDA Daily Value for adults and children 4 and over, worked out from Culver's published amounts (how % Daily Value works). A dash means Culver's 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 Small size is low in sodium, fat, saturated fat, cholesterol, carbohydrate, dietary fiber and protein. Add it up with other items in the Culver's nutrition calculator.
Fountain drink sizes as listed in Culver's guide (Small 16 fl oz, Medium 22 fl oz, Large 32 fl oz); values are for the full cup without ice.
Allergens
Culver's allergen information lists none of the allergens it reports for the Coca-Cola Zero Sugar.
| Milk | Not listed |
|---|---|
| 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 |
| Gluten | Not listed |
Culver's says its allergen information reflects standard recipes and supplier data, which can change, and that cross-contact between ingredients and menu items, including allergens, can happen in its busy kitchens. Guests with food allergies should tell the restaurant manager when ordering and can ask to see ingredient listings. Fried items share fryer oil and beef is cooked on the same grill where bread is toasted; Culver's printed guide marks the allergens fried items may pick up in the fryer, shown here as "may contain". Culver's does not certify any item as vegetarian and accepts no responsibility for individual allergies or sensitivities.
Ingredients
Carbonated Water, Caramel Color, Phosphoric Acid, Potassium Citrate, Potassium Benzoate (To Protect Taste), Aspartame, Natural Flavors, Acesulfame Potassium, Caffeine, Sucralose.
Other items in Drinks at Culver's
By calories (Small), the Coca-Cola Zero Sugar ranks 4 of 29 in Culver's Drinks section, from lowest to highest. The table shows the 9 items nearest to it; each item is compared at its first listed size.
| Item | Calories |
|---|---|
| Coffee | 0 |
| Decaf Coffee | 0 |
| Bottled Water | 0 |
| Coca-Cola Zero SugarSmall | 0 |
| Culver's Diet Root BeerSmall | 0 |
| Diet CokeSmall | 0 |
| Diet Dr PepperSmall | 0 |
| Fresh Brewed Iced TeaSmall | 0 |
| Half Zero Sugar Lemonade / Half UnsweetSmall | 5 |
Nutrition for all 29 items in Drinks at Culver's
Browse the Culver's menu by goal: high-protein items · low-calorie items
Sources
- 1 Culver's, Culver's Nutrition & Allergen Guide (served by Nutritionix, linked from culvers.com) Covers nutrition, allergens, ingredients and menu · Menu last updated 2026-09-28 · Checked 8 Oct 2026
- 2 Culver's, Culver's Nutrition & Allergen Guide, printable PDF (fryer cross-contact marks) Covers allergens · 7/2025 · Checked 8 Oct 2026
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