Best french onion soup in Siesta Key

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

1. 1Siesta Key Summer House Steak & SeafoodFrench Onion Soup · Garlicky gruyere crostini, caramelized onion-beef broth, cognac and crispy cheese donutDish not rated yet · restaurant – ★$15.00