The Frypedia
Browse every chain.
Every major North American fast-food chain, filterable by diet and by allergen. All twenty-seven chains in the original Frypedia are now researched in full — and we're already adding regional and BBQ chains where fries are part of the story.
How filtering works
"I eat" filters show only chains whose fries are confirmed suitable for that diet — unresearched chains are hidden. "Avoid allergens" filters remove chains where the fries contain that allergen as an ingredient (shared-fryer risk is flagged on each chain's page separately).