
Bill's Horsham Restaurant
Bill's runs a full suite of dedicated gluten-free menus — separate GF sections for breakfast, brunch & lunch, dinner, desserts, a kids' GF menu, and GF set menus. The venue's own statement explicitly singles out gluten as the one allergen whose absence they can guarantee, stating that processes ensure all GF-marked dishes are made to recipes free from gluten. Multiple symptomatic celiacs report knowledgeable staff, flagged dishes, and no reactions. A dedicated fryer has been confirmed by community reviewers at this location. The kitchen is shared overall (standard menus carry gluten), but the structural GF setup — marked menus, dedicated fryer, trained staff, and a formal GF process guarantee — is among the strongest for a mainstream British chain. Tell your server you're coeliac when you sit down so the GF protocol is triggered.
| Mon | 8am to 9pm |
| Tue | 8am to 9pm |
| Wed | 8am to 9pm |
| Thu | 8am to 9pm |
| Fri | 8am to 9pm |
| Sat | 8am to 9.30pm |
| Sun | 9am to 8.30pm |
Per-allergen evidence
Coeliac · Gluten-free
confidence 82% ·
Strongly trusted, High-care setup. Either someone close to the kitchen (owner, chef, staff) needs to avoid this allergen themselves, OR the menu marks allergens AND dedicated equipment plus trained staff manage cross-contamination.
Bill's runs a full suite of dedicated gluten-free menus — separate GF sections for breakfast, brunch & lunch, dinner, desserts, a kids' GF menu, and GF set menus. The venue's own statement explicitly singles out gluten as the one allergen whose absence they can guarantee, stating that processes ensure all GF-marked dishes are made to recipes free from gluten. Multiple symptomatic celiacs report knowledgeable staff, flagged dishes, and no reactions. A dedicated fryer has been confirmed by community reviewers at this location. The kitchen is shared overall (standard menus carry gluten), but the structural GF setup — marked menus, dedicated fryer, trained staff, and a formal GF process guarantee — is among the strongest for a mainstream British chain. Tell your server you're coeliac when you sit down so the GF protocol is triggered.
Cited references
Vegan
confidence 75% ·
Reliable, Allergen-marked menu with aware staff, served from a shared kitchen. Cross-contamination risk is acknowledged but the venue has clear options.
Vegan dishes are clearly marked with a Vegan icon on the menu — The Plant Plate, vegan pancake stacks (vegan berries & cream, vegan Biscoff & banana, vegan bacon pancakes), Avocado on Sourdough, Berry Maple & Cinnamon Porridge, Baked Beans, Smashed Avocado, Vegan Bacon, and Vegan Sausage all feature. Bill's Horsham also promotes a dedicated vegan menu. Served from a shared kitchen with meat and dairy throughout. HappyCow reviews from 2018 noted limited vegan choice, but the current menu marks vegan options clearly and the range has grown considerably since then.
Cited references
Vegetarian
confidence 80% ·
Reliable, Allergen-marked menu with aware staff, served from a shared kitchen. Cross-contamination risk is acknowledged but the venue has clear options.
Vegetarian dishes are labelled across all menu sections with a Vegetarian icon — from Eggs Florentine and Shakshuka Style Bowl to the Garden Plate, halloumi extras, and all the pancake stacks. The range is wide and the marking is consistent throughout. Dishes come from a shared kitchen where meat is also prepared.
Cited references
Nut-free
confidence 65% ·
Reliable, Allergen-marked menu with aware staff, served from a shared kitchen. Cross-contamination risk is acknowledged but the venue has clear options.
Peanuts and tree nuts are declared per dish and can be filtered via the online allergen tool before you arrive. At least one community reviewer flagged the venue as good for peanut-free diners. Shared kitchen — if your reaction is anaphylactic, speak directly to a manager before ordering rather than relying on the filter alone.
Cited references
Dairy-free
confidence 65% ·
Reliable, Allergen-marked menu with aware staff, served from a shared kitchen. Cross-contamination risk is acknowledged but the venue has clear options.
Milk is declared per dish and the online allergen filter lets you exclude dairy before ordering. Dairy-free options on the breakfast menu include the Berry Maple & Cinnamon Porridge, Smashed Avocado, Baked Beans, Vegan Bacon, Vegan Sausage, and several vegan pancake stacks. At least one community reviewer noted the venue works well for dairy-free diners. Shared kitchen throughout.
Cited references
Egg-free
confidence 65% ·
Reliable, Allergen-marked menu with aware staff, served from a shared kitchen. Cross-contamination risk is acknowledged but the venue has clear options.
Eggs are declared per dish ('Contains: Eggs') and the online allergen filter lets you exclude egg-containing items. Many breakfast dishes contain eggs, but egg-free options include the Berry Maple & Cinnamon Porridge, Smashed Avocado, Baked Beans, vegan extras, and several vegan pancake stacks. Shared kitchen.
Cited references
Soy-free
confidence 65% ·
Reliable, Allergen-marked menu with aware staff, served from a shared kitchen. Cross-contamination risk is acknowledged but the venue has clear options.
Soya is declared per dish and filterable via the online allergen tool. Several dishes contain soya (Vegan Bacon, Vegan Sausage, some pancake toppings, Granola Bowl in certain menu variants); others do not. Shared kitchen.
Cited references
Pescatarian
confidence 60% ·
Reliable, Allergen-marked menu with aware staff, served from a shared kitchen. Cross-contamination risk is acknowledged but the venue has clear options.
Fish content is declared per dish, making it straightforward to identify pescatarian-safe options. Community reviewers have noted good pescatarian choice at this venue. The menu includes fish dishes (smoked salmon, Eggs Royale) alongside many meat-free options. Shared kitchen.
Cited references
Reminder
Always confirm with venue staff before ordering. Tiers and accreditations are guides, not guarantees.
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