Celiac safety profile
Harborside Restaurant and Grand Ballroom
Seafood Restaurant · American Restaurant · Cocktail Bar · Restaurant
400 Main St, Newport Beach, CA 92661
What you can eat here
Pulled from Gluto's celiac safety report for this location.
✅ Reported safe options
- Mussel appetizer (gf-labeled and consumed without reported issues)
- Mahi tacos (gf-labeled and consumed without reported issues)
- King crab legs (gf-labeled and consumed without reported issues)
⚠️ Risks & cross-contamination
- The facility is not dedicated gluten-free.
- At least one account describes a gf-labeled item (lobster bisque) that could not be safely consumed due to gluten, underscoring labeling gaps or cross-contamination risk.
- Staff are described as highly knowledgeable and communicative, and there is an emphasis on informing servers about allergies in advance, which can help manage risk.
- diners should maintain direct, in-the-m moment coordination with staff about health and safety, especially when ordering items labeled gf.
Gluto score breakdown
Each axis is scored 0–100 from research + community signals.