Sonic gluten-free ingredient picks

Tots and fries have different fine print.

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Sonic items made without gluten

  • Cheese TotsMedium
  • Cheese TotsSmall
  • TotsLarge
  • TotsMedium
  • TotsSmall
See all 23
  • Tree Top Apple Sauce
  • Original Cold Brew Iced CoffeeMedium
  • Unsweet Iced TeaMedium
  • Sweet Iced TeaMedium
  • Cherry LimeadeMedium
  • Diet Cherry LimeadeMedium
  • Diet LimeadeMedium
  • Hot CoffeeRegular, 16 fl oz
  • Plain Slush Only, No SyrupMedium
  • Coca-Cola Zero SugarMedium
  • Vanilla ShakeMedium
  • Chocolate ShakeMedium
  • Vanilla ShakeMini
  • Strawberry ShakeMini
  • BaconAdd-on
  • American CheeseAdd-on
  • Grilled OnionsAdd-on
  • JalapeñosAdd-on

From Sonic's allergen guide. Shared kitchens mean cross-contact can happen, so ask the store if you need to be strict. Source: Sonic nutrition page, US menu, November 4, 2026. Not affiliated with Sonic.

Questions

What is gluten free at Sonic?

Tots, applesauce, Cherry Limeade and Vanilla Shakes list no gluten ingredients. Sonic certifies no items gluten-free; cross-contact is possible.

Are Sonic fries gluten free?

Groovy Fries list gluten. Plain Tots do not, but Sonic uses shared fryers. Discuss allergy needs with the restaurant.

Are Sonic milkshakes gluten free?

Vanilla and Strawberry Classic Shakes list no gluten. Shared mixing tools can cause cross-contact. Check the exact shake and additions.

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Potato pick

Tots

Small

No gluten listed. The shared fryer still matters.

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