Best french onion burger in Tampa

2 places serve it. Ranked by dish ratings (verified diners count most), then by the place’s overall rating.

1. 1Beef O'Brady'sFrench Onion Burger · 6 oz. Angus beef patty, sautéed onions, Swiss cheese, French onion cream cheese, onion tanglers and mayo on a toasted garlic butter brioche bun.Dish not rated yet · restaurant – ★$16.99
2. 2Tampa Burger CompanyFrench Onion Burger · Swiss Cheese, Caramelized Onions, Crispy Onions, and Garlic Herb MayoDish not rated yet · restaurant – ★$10.99