Oone
Oone operates as a fully gluten-free kitchen.
Per-allergen evidence
Oone operates as a fully gluten-free kitchen. Reviews on FindMeGlutenFree, Gluto, and Spinach, along with other community feedback, describe the venue with phrases such as "vollständig glutenfrei" and "100% GF." No gluten-containing ingredients are kept on the premises. Because the kitchen never introduces any gluten ingredients, the possibility of cross-contamination is structurally eliminated.
[1] Aggregator Oone - Dedicated Gluten-Free Restaurant in Vienna, FindMeGlutenFree
The source lists Oone as dedicated gluten-free with 15 ratings. Reviews in the source confirm the restaurant is "vollständig glutenfrei", with no symptoms reported.fetched May 15, 2026[2] Aggregator Gluten-Free Breakfast Places in Vienna, Austria, FindMeGlutenFree
Oone ranks as #6 among gluten-free breakfast places in Vienna, earning the dedicated GF badge.fetched May 15, 2026[3] Aggregator Gluten-Free Sandwich Shops in Vienna, Austria, FindMeGlutenFree
Oone is listed as number 4 among gluten-free sandwich shops with a dedicated GF badge.fetched May 15, 2026[4] Aggregator The Best Gluten-Free Restaurants and Bakeries in Vienna, Austria, FindMeGlutenFree
The list ranks Oone as number 6 on a list of the best gluten-free restaurants in Vienna, and it carries a dedicated GF badge.fetched May 15, 2026[5] Aggregator Most Celiac Friendly Restaurants in Vienna, Austria - 2026, FindMeGlutenFree
Oone ranks 4th on a list of Vienna's most celiac-friendly restaurants. It also holds a dedicated gluten-free badge.fetched May 15, 2026[6] Aggregator Gluten-Free Pastries in Vienna, Austria, FindMeGlutenFree
Lists Oone as #6 in gluten-free pastries in Vienna with dedicated GF badge.fetched May 15, 2026[7] Aggregator Oone - Wien Coffee & Tea - HappyCow, HappyCow
Oone is listed as a vegetarian restaurant with gluten-free and lactose-free options, and vegan dishes are also available.fetched May 15, 2026[8] Verified blog Oone - Cafe, Vegan Pastry, Gluten-Free in Wien | Spinach, spinach.guide
It earns 4.7 stars and is described as a gluten-free and vegan pastry cafe with a clearly marked menu and knowledgeable staff.fetched May 15, 2026[9] Verified blog Oone | Gluten-free in Wien | Gluto, glutoapp.com
Oone is a gluten-free specialist. The listing awards it a perfect 5.0 Glutoscore, and reviews consistently confirm that every single item is gluten-free. Lactose-free milk is also available for those who need it. Everything is gluten-free.fetched May 15, 2026Vegan options appear clearly marked on the menu. Spinach guide gives the restaurant an A for Vegan Friendliness, noting "MENU Clearly marked." HappyCow lists dishes such as vegan cheese toast, pancakes, soups, and an eggplant main course. The kitchen is not fully vegan-dedicated. Because it also serves vegetarian and non-vegan items, cross-contamination risk exists for strict vegans.
[1] Aggregator Oone - Dedicated Gluten-Free Restaurant in Vienna, FindMeGlutenFree
The source lists Oone as dedicated gluten-free with 15 ratings. Reviews in the source confirm the restaurant is "vollständig glutenfrei", with no symptoms reported.fetched May 15, 2026[2] Aggregator Oone - Wien Coffee & Tea - HappyCow, HappyCow
Oone is listed as a vegetarian restaurant with gluten-free and lactose-free options, and vegan dishes are also available.fetched May 15, 2026[3] Verified blog Oone - Cafe, Vegan Pastry, Gluten-Free in Wien | Spinach, spinach.guide
It earns 4.7 stars and is described as a gluten-free and vegan pastry cafe with a clearly marked menu and knowledgeable staff.fetched May 15, 2026[4] Verified blog Oone | Gluten-free in Wien | Gluto, glutoapp.com
Oone is a gluten-free specialist. The listing awards it a perfect 5.0 Glutoscore, and reviews consistently confirm that every single item is gluten-free. Lactose-free milk is also available for those who need it. Everything is gluten-free.fetched May 15, 2026Vegetarian options appear on the menu and are marked accordingly. HappyCow lists Oone as a vegetarian restaurant offering lacto-ovo options. Spinach guide notes 'Veg Options'. The kitchen is not fully dedicated to vegetarian cooking, though staff have knowledge of dietary needs.
[1] Aggregator Oone - Wien Coffee & Tea - HappyCow, HappyCow
Oone is listed as a vegetarian restaurant with gluten-free and lactose-free options, and vegan dishes are also available.fetched May 15, 2026[2] Verified blog Oone - Cafe, Vegan Pastry, Gluten-Free in Wien | Spinach, spinach.guide
It earns 4.7 stars and is described as a gluten-free and vegan pastry cafe with a clearly marked menu and knowledgeable staff.fetched May 15, 2026Dairy-free options are available. They include lactose-free milk and plant-based milks, according to a Gluto review. Multiple FindMeGlutenFree reviews tag the venue as 'Good for dairy-free'. HappyCow mentions lactose-free options. The kitchen is not dairy-dedicated, but marked menu items and staff awareness support safe ordering.
[1] Aggregator Oone - Dedicated Gluten-Free Restaurant in Vienna, FindMeGlutenFree
The source lists Oone as dedicated gluten-free with 15 ratings. Reviews in the source confirm the restaurant is "vollständig glutenfrei", with no symptoms reported.fetched May 15, 2026[2] Aggregator Oone - Wien Coffee & Tea - HappyCow, HappyCow
Oone is listed as a vegetarian restaurant with gluten-free and lactose-free options, and vegan dishes are also available.fetched May 15, 2026[3] Verified blog Oone | Gluten-free in Wien | Gluto, glutoapp.com
Oone is a gluten-free specialist. The listing awards it a perfect 5.0 Glutoscore, and reviews consistently confirm that every single item is gluten-free. Lactose-free milk is also available for those who need it. Everything is gluten-free.fetched May 15, 2026A single Gluto review mentions a protein cheesecake suitable for someone "not eating sugar," which suggests some sugar-free options may be available on request. No marked menu or dedicated preparation area for sugar-free items is documented. Quality may vary by staff shift.
Always confirm with venue staff before ordering. Tiers and accreditations are guides, not guarantees.
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