Celiac safety profile
In-N-Out Burger
Hamburger Restaurant · American Restaurant · Diner · Fast Food Restaurant
1490 E Yosemite Ave, Manteca, CA 95336
What you can eat here
Pulled from Gluto's celiac safety report for this location.
✅ Reported safe options
- Protein Style Burger (lettuce-wrapped) — widely supported as the primary gluten-safe format when available.
- Fries — commonly prepared in a dedicated fryer; considered gluten-free in practice when prepared for allergy orders.
- Flying Dutchman (two patties with cheese, no bun) — cited by several diners as a safe, bun-free option.
- Allergy note on the receipt and in-restaurant communication about cross-contamination safeguards.
- A separate bag/plate and a dedicated prep area for your items.
- Spreads provided in packets rather than in containers that could cross-contact.
⚠️ Risks & cross-contamination
- The official allergen chart states they will accommodate allergies but cannot guarantee zero cross-contact.
- Shared grills and utensils can pose risks, especially if onions or other toppings are grilled in the same space as buns.
- Some dine-in experiences note lapses during busy periods or with inconsistent application of allergy flags, though numerous recent reports emphasize diligent practices when the allergy is communicated.
- Overall, there is always some residual risk inherent to fast-food environments, but repeated recent reports highlight proactive measures (glove changes, separate prep, labeled orders, separate packaging) that reduce risk.
Gluto score breakdown
Each axis is scored 0–100 from research + community signals.