Name: Shack Breakfast & Lunch - Frontenac
Address: 731 S Lindbergh Blvd, Missouri, US
Telephone: (314) 736-5900

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Address

731 S Lindbergh Blvd, Frontenac, MO 63131

Phone

(314) 736-5900

Website

https://www.eatatshack.com/?y_source=1_MjMzODcxNzMtNzE1LWxvY2F0aW9uLndlYnNpdGU=

Services

Takeout · Dogs welcome · Kid friendly

What we've seen

Public reviews and restaurant replies · not verified

Shack Breakfast & Lunch - Frontenac has a body of diner reviews behind it. What stands out in reviews of the space: a fun atmosphere and a casual room. By diner account, expect a food truck, a long menu and a brunch crowd. Gluten free versions of the pancakes come up in review after review.

Diners report a separate gluten-free menu.2 diners

Diners mention gluten-free pancakes.

pancakes2

Gluten-free comes up around breakfast and brunch.

breakfast4brunch2

Gluten-free comes up in 6 observed reviews; 5 diners in the past year.

Latest gluten-free signal: 2026-08