Burgerkette

confidence 0.55 ·

Marked menu, shared, Allergen-marked menu and aware staff but shared fryer / prep. Cross-contamination risk acknowledged.

Vegetarian options such as the Halloumi Burger and Falafel Burger appear on the menu, but HappyCow warns that the halloumi burger listed under the vegan section is not reliably vegetarian-safe, and the kitchen is shared with meat preparation.

confidence 0.65 ·

Marked menu, shared, Allergen-marked menu and aware staff but shared fryer / prep. Cross-contamination risk acknowledged.

Uber Eats lists Burgerkette under the 'Halal' category and menu items reference 'Halal-Bacon', indicating halal-certified meat is used; however, no formal accreditation body or certificate is cited, and the kitchen is shared with non-halal preparation.

confidence 0.70 ·

Not appropriate, Documented unsafe, multiple negative reports, or refuses to accommodate. Surfaced to warn rather than recommend.

HappyCow lists Burgerkette as offering vegan burgers, but a reviewer reports that vegan burgers carry an egg allergen flag on Wolt, and HappyCow itself notes the halloumi burger listed in the vegan section is not vegan; the reliability of vegan claims is therefore seriously in doubt.

Honest caveat: A HappyCow reviewer explicitly states they do not trust any of the vegan burgers to be actually vegan, citing egg allergen flagging on a delivery platform.