Celiac safety profile
Burger 21
Hamburger Restaurant · Restaurant
1300 Ernest W Barrett Pkwy NW #310, Kennesaw, GA 30144
What you can eat here
Pulled from Gluto's celiac safety report for this location.
✅ Reported safe options
- Gluten-free burgers served on gluten-free buns
- Gluten-free fries (including various fry types) prepared in a dedicated gluten-free fryer
- Gluten-free milkshakes or shakes made with GF ingredients
- Gluten-free sauces and dressings clearly labeled as gluten-free
⚠️ Risks & cross-contamination
- The facility is not described as a dedicated gluten-free facility, so there is potential for cross-contact if precautions aren’t observed.
- While many experiences are safe, occasional reports remind diners to verify that the specific items they want (e.g., shakes, sauces) are prepared using GF ingredients and equipment at that visit.
- A minority of experiences note changes in product lines or execution that could affect gluten-free status (e.g., GF items being prepared with different ingredients).
Gluto score breakdown
Each axis is scored 0–100 from research + community signals.