Celiac safety profile
Sam's Burger Joint
Hamburger Restaurant
330 E Grayson St, San Antonio, TX 78215
What you can eat here
Pulled from Gluto's celiac safety report for this location.
✅ Reported safe options
- Gluten-free bun for burgers (explicitly supported by the collected information)
- Gluten-free bun option is listed on the menu with an upcharge (GF bun add-on)
⚠️ Risks & cross-contamination
- The restaurant is not dedicated gluten-free, which raises the baseline cross-contamination risk.
- Fries and tater tots are repeatedly noted as potentially not gluten-free due to shared fry oil with gluten-containing items.
- Some reviews mention that patties may not be gluten-free or that certain sides come with gluten-containing components (e.g., croutons on salad).
- A newer positive experience exists, but multiple older reports flag safety concerns and cross-contact considerations.
Gluto score breakdown
Each axis is scored 0–100 from research + community signals.