Celiac safety profile
In-N-Out Burger
Hamburger Restaurant · American Restaurant · Diner · Fast Food Restaurant
12431 I-35, Austin, TX 78753
What you can eat here
Pulled from Gluto's celiac safety report for this location.
✅ Reported safe options
- Protein Style Burger (lettuce-wrapped, bunless)
- Flying Dutchman (no bun; two patties with cheese; order as protein style if available)
- French fries (fries are widely cited as gluten-free when prepared in their dedicated fryer)
- Shakes (gluten-free in practice; verify at the counter if needed)
⚠️ Risks & cross-contamination
- The facility is not a dedicated gluten-free environment, so cross-contact risk exists, especially around buns and shared surfaces.
- Potential cross-contact points cited in various experiences include grills/spatulas used for buns and onions, and occasional lapses in glove changes or separation of items.
- Fries are frequently identified as safe because they are cooked in a dedicated fryer, but there are reports emphasizing the importance of explicitly marking orders and requesting dedicated equipment where possible.
- Some customers report variability by location or staff, underscoring the need for proactive communication and asking for manager involvement when needed.
- Always state gluten allergy clearly and request gluten-allergy labeling on your order.
- Ask for protein style (lettuce wrap) and confirm the kitchen will use a clean grill/top and changed gloves for your order.
Gluto score breakdown
Each axis is scored 0–100 from research + community signals.