Sonic French Vanilla Cold Brew Iced Coffee: nutrition and allergens
Sonic lists the French Vanilla Cold Brew Iced Coffee in 4 sizes, from 180 calories (Small) to 570 calories (RT 44). The Small has 5 g fat, 32 g carbohydrate, 4 g protein and 150 mg sodium.
Nutrition facts
| Per serving | Small | Medium | Large | RT 44 |
|---|---|---|---|---|
| Calories | 180 | 260 | 410 | 570 |
| Total fat (g) | 5 6% | 7 9% | 11 14% | 15 19% |
| Saturated fat (g) | 3.5 18% | 4.5 23% | 7 35% | 10 50% |
| Trans fat (g) | 0 | 0 | 0 | 0 |
| Cholesterol (mg) | 25 8% | 35 12% | 55 18% | 75 25% |
| Sodium (mg) | 150 7% | 210 9% | 330 14% | 460 20% |
| Total carbohydrate (g) | 32 12% | 46 17% | 72 26% | 100 36% |
| Dietary fiber (g) | 0 0% | 0 0% | 0 0% | 0 0% |
| Total sugars (g) | 24 | 35 | 55 | 75 |
| Protein (g) | 4 8% | 6 12% | 9 18% | 13 26% |
Percentages are the share of the FDA Daily Value for adults and children 4 and over, worked out from Sonic’s published amounts (how % Daily Value works). A dash means Sonic 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 dietary fiber. Add it up with other items in the Sonic nutrition calculator.
Allergens
According to Sonic, the French Vanilla Cold Brew Iced Coffee 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 |
| Gluten | Not listed |
Sonic relies on its suppliers for allergen information and shares cooking and preparation areas, so it says it cannot rule out cross-contact or promise that any item is free of an allergen, and no item is certified gluten-free, vegetarian or vegan. Blended drinks and frozen desserts share tools, fried foods share fryers, and grilled items share the grill. Buns, Texas Toast, eggs, grilled onions and grilled peppers are cooked with a bun oil that contains soy. Some breads come from local bakeries, so ingredients and allergens such as sesame can differ by restaurant. Tell your carhop about any food allergy before ordering. Items marked as fried carry a risk of cross-contact with all allergens.
Other items in Coffee at Sonic
By calories (Small), the French Vanilla Cold Brew Iced Coffee ranks 3 of 3 in Sonic’s Coffee section, from lowest to highest.
| Item | Calories |
|---|---|
| Hot Coffee | 0 |
| Original Cold Brew Iced CoffeeSmall | 170 |
| French Vanilla Cold Brew Iced CoffeeSmall | 180 |
Nutrition for all 3 items in Coffee at Sonic
Browse the Sonic menu by goal: high-protein items · low-calorie items
Iced coffee and cold brew at other chains
Sonic is one of 10 chains on this site that sell iced coffee and cold brew. Of the 89 at other chains, 66 have fewer calories and 23 have the same or more than the French Vanilla Cold Brew Iced Coffee (Small), comparing each at its first listed size; portions differ, so check the serving on each item’s page.
| Item | Calories |
|---|---|
| Starbucks Iced CoffeeTall | 0 |
| Taco Bell Premium Roast Coffee - Iced | 0 |
| Burger King Black Iced CoffeeSmall | 0 |
| Jack in the Box Iced Black CoffeeRegular | 0 |
| McDonald’s McCafé Iced Black CoffeeSmall | 5 |
| Starbucks Cold BrewTall | 5 |
| Starbucks Nitro Cold BrewTall | 5 |
| Dunkin' Iced CoffeeSmall | 5 |
Compare all iced coffee and cold brew side by side (90 items at 10 chains)
Sources
- 1 Sonic, Sonic Nutritional Information brochure (national) Covers nutrition and menu · Summer 2026 · Checked 8 Oct 2026
- 2 Sonic, Sonic Allergen Information guide Covers allergens · National Summer 2026 Allergen Guide · Checked 8 Oct 2026
Spotted a value that differs from the chain’s current information? Report it