The Jack in the Box allergen menu tracks six declarations across ninety items: eggs, milk, soy, wheat, sesame and fish. Milk turns up most often, on seventy-one of those ninety. Wheat follows closely at sixty-seven items. Fish sits at the far end of the range, declared on the Fish Sandwich and the Egg Roll and nothing else.
Sesame reaches twenty-six items, nearly all of them bun builds. Soy covers sixty of them. Eggs appear on fifty-five, arriving through mayonnaise bases, batters and the folded egg used across the breakfast counter. No item here declares nothing at all, so every row of the Jack in the Box allergen menu carries an entry.
The short answer
Milk, wheat and soy carry most of the Jack in the Box allergen menu, with sesame on the bun builds. Fish appears on two items. Nineteen items skip milk and twenty-three skip wheat, and most of those sit among the salads, the shakes and the dipping sauces.
Jack in the Box allergen menu at a glance
Jack in the Box Allergen Menu Item by Item
Declarations on the Jack in the Box allergen menu follow the build rather than the counter it came from. The Breakfast Jack and the Kids Menu version of the same sandwich share one line. Sauces are listed on their own, so a burger row covers only what arrives on the burger.
The Contains column names what an item declares outright. It does not describe what a shared fryer or a shared blender might add. Three items appeared in two sections with different lists, and the wider of the two declarations was kept in each case.
Jack in the Box Breakfast Allergens
Every breakfast item declares soy and wheat, which arrive with the bun, the croissant or the tortilla wrapped around a burrito. Milk covers fourteen of the fifteen, and eggs thirteen. Classic French Toast Sticks stand apart. Sesame reaches four builds, all on a bun.
| Item | Contains |
|---|---|
| Bacon Breakfast Jack | Eggs, Milk, Sesame, Soy, Wheat |
| Breakfast Jack | Eggs, Milk, Sesame, Soy, Wheat |
| Classic French Toast Sticks | Soy, Wheat |
| Classic French Toast Sticks with Bacon | Eggs, Milk, Soy, Wheat |
| Classic French Toast Sticks with Bacon & Sausage | Eggs, Milk, Soy, Wheat |
| Classic French Toast Sticks with Sausage | Eggs, Milk, Soy, Wheat |
| Extreme Sausage Sandwich | Milk, Soy, Wheat |
| Loaded Breakfast Sandwich | Eggs, Milk, Sesame, Soy, Wheat |
| Meat Lovers Breakfast Burrito with Salsa | Eggs, Milk, Soy, Wheat |
| Mini Pancakes | Eggs, Milk, Soy, Wheat |
| Sausage Breakfast Jack | Eggs, Milk, Soy, Wheat |
| Sausage Croissant | Eggs, Milk, Soy, Wheat |
| Sourdough Breakfast Sandwich | Eggs, Milk, Soy, Wheat |
| Supreme Croissant | Eggs, Milk, Soy, Wheat |
| Ultimate Breakfast Sandwich | Eggs, Milk, Sesame, Soy, Wheat |
Jack in the Box Burger Allergens
Burger declarations run identically across the section, with eggs, milk, soy and wheat on every one of the fifteen rows. The sesame seed bun then splits the list in two. Jumbo Jack, Double Jack and the cheeseburgers take sesame. The Buttery Jack, Smashed Jack and Sourdough Jack builds use another bun and skip it, leaving ten of fifteen.
| Item | Contains |
|---|---|
| Bacon Double Smashed Jack | Eggs, Milk, Soy, Wheat |
| Bacon & Swiss Buttery Jack | Eggs, Milk, Soy, Wheat |
| Bacon Ultimate Cheeseburger | Eggs, Milk, Sesame, Soy, Wheat |
| Cheeseburger | Eggs, Milk, Sesame, Soy, Wheat |
| Classic Buttery Jack | Eggs, Milk, Soy, Wheat |
| Classic Smashed Jack | Eggs, Milk, Soy, Wheat |
| Double Jack | Eggs, Milk, Sesame, Soy, Wheat |
| Hamburger | Eggs, Milk, Sesame, Soy, Wheat |
| Jr. Bacon Cheeseburger | Eggs, Milk, Sesame, Soy, Wheat |
| Jr. Jumbo Jack | Eggs, Milk, Sesame, Soy, Wheat |
| Jr. Jumbo Jack Cheeseburger | Eggs, Milk, Sesame, Soy, Wheat |
| Jumbo Jack | Eggs, Milk, Sesame, Soy, Wheat |
| Jumbo Jack Cheeseburger | Eggs, Milk, Sesame, Soy, Wheat |
| Sourdough Jack | Eggs, Milk, Soy, Wheat |
| Ultimate Cheeseburger | Eggs, Milk, Sesame, Soy, Wheat |
Jack in the Box Chicken and Fish Allergens
Wheat runs through all eleven chicken and fish builds. The Fish Sandwich carries the only fish declaration in the section, alongside eggs, sesame, soy and wheat from the bun and the batter. Jack’s Spicy Chicken Sandwich skips milk, though the version with cheese declares it. Chicken Teriyaki Bowl names sesame, soy and wheat.
| Item | Contains |
|---|---|
| Chicken Fajita Pita with Whole Grain | Milk, Soy, Wheat |
| Chicken Nuggets | Milk, Soy, Wheat |
| Chicken Sandwich | Eggs, Milk, Sesame, Soy, Wheat |
| Chicken Sandwich with Bacon | Eggs, Milk, Sesame, Soy, Wheat |
| Chicken Teriyaki Bowl | Sesame, Soy, Wheat |
| Crispy Chicken Strips | Milk, Wheat |
| Fish Sandwich | Eggs, Fish, Sesame, Soy, Wheat |
| Homestyle Ranch Chicken Club | Eggs, Milk, Soy, Wheat |
| Jack’s Spicy Chicken Sandwich | Eggs, Sesame, Soy, Wheat |
| Jack’s Spicy Chicken Sandwich with Cheese | Eggs, Milk, Sesame, Soy, Wheat |
| The Cluck Chicken Sandwich | Eggs, Milk, Soy, Wheat |
Jack in the Box Salad Allergens
Milk covers every one of the eight salad rows, dressings included. Soy and sesame appear nowhere here. Wheat lands on three: the two crispy chicken salads and the Wheat Caesar Croutons that go on top of them. Garden Salad with Grilled Chicken and Side Salad declare milk alone.
| Item | Contains |
|---|---|
| Garden Salad with Crispy Chicken Strip | Milk, Wheat |
| Garden Salad with Grilled Chicken | Milk |
| Side Salad | Milk |
| Southwest Salad with Crispy Chicken Strips | Milk, Wheat |
| Southwest Salad with Grilled Chicken | Milk |
| Buttermilk Ranch Dressing | Eggs, Milk |
| Creamy Southwest Dressing | Eggs, Milk |
| Wheat Caesar Croutons | Milk, Wheat (processed in a facility that packages tree nuts) |
Jack in the Box Side Dish Allergens
Seasoned Curly Fries, Halfsies and Tiny Taco declare wheat and nothing further. Egg Roll brings the second fish declaration on the menu, next to eggs, soy and wheat. Panko Onion Rings and Stuffed Jalapenos add milk. Side Salad without dressing declares milk on its own, and the two loaded taco rows pick up soy as well.
| Item | Contains |
|---|---|
| Egg Roll | Eggs, Fish, Soy, Wheat |
| Halfsies | Wheat |
| Panko Onion Rings | Milk, Soy, Wheat |
| Seasoned Curly Fries | Wheat |
| Side Salad (excluding dressing) | Milk |
| Stuffed Jalapenos | Milk, Wheat |
| Regular Taco | Soy, Milk, Wheat |
| Tiny Taco | Wheat |
| Tiny Taco (sauced & loaded) | Soy, Milk, Wheat |
Jack in the Box Kids Menu Allergens
Wheat covers all nine kids items. Seasoned Curly Fries and Classic French Toast Sticks skip milk, while the other seven declare it. Sesame lands on four, every one of them a bun build carried across from the main menu. Grilled Cheese Sandwich declares milk, soy and wheat without eggs.
| Item | Contains |
|---|---|
| Breakfast Jack | Eggs, Milk, Sesame, Soy, Wheat |
| Cheeseburger | Eggs, Milk, Sesame, Soy, Wheat |
| Chicken Nuggets | Milk, Soy, Wheat |
| Chicken Sandwich | Eggs, Milk, Sesame, Soy, Wheat |
| Classic French Toast Sticks | Soy, Wheat |
| Crispy Chicken Strips | Milk, Wheat |
| Grilled Cheese Sandwich | Milk, Soy, Wheat |
| Hamburger | Eggs, Milk, Sesame, Soy, Wheat |
| Seasoned Curly Fries | Wheat |
Jack in the Box Shake and Dessert Allergens
Milk sits on all eight shake and dessert rows. Chocolate Shake, Strawberry Shake and both Vanilla Shakes declare milk alone. OREO Shake adds soy and wheat from the cookie pieces folded through it. Chocolate Overload Cake, Mini Churros and New York Style Cheesecake each declare eggs, milk, soy and wheat.
| Item | Contains |
|---|---|
| Chocolate Overload Cake | Eggs, Milk, Soy, Wheat |
| Mini Churros | Eggs, Milk, Soy, Wheat |
| New York Style Cheesecake | Eggs, Milk, Soy, Wheat |
| Chocolate Shake with Whipped Topping | Milk |
| OREO Shake with Whipped Topping | Milk, Soy, Wheat |
| Strawberry Shake with Whipped Topping | Milk |
| Vanilla Shake with Whipped Topping | Milk |
| Vanilla Shake with Boba and Whipped Topping | Milk |
Jack in the Box Sauce Allergens
Eggs dominate the sauce list, on ten of the fifteen, through mayonnaise bases. Milk reaches six of them. Teriyaki Dipping Sauce and Kikkoman Soy Sauce hold the only two wheat declarations in the section, and both name soy as well. Honey Garlic Sriracha Dipping Sauce declares sesame and soy without milk, egg or wheat.
| Item | Contains |
|---|---|
| Buttermilk House Sauce | Eggs, Milk |
| Creamy Avocado Lime Dip | Eggs |
| Honey Garlic Sriracha Dipping Sauce | Sesame, Soy |
| Honey Mustard Dip | Egg |
| Jack’s Bacony Buttermilk Ranch | Eggs, Milk |
| Jack’s Good Good Dip | Eggs, Milk |
| Teriyaki Dipping Sauce | Sesame, Soy, Wheat |
| Creamy Bacon Mayo | Eggs |
| Creamy Ranch Sauce | Eggs, Milk |
| Garlic Herb Butter | Milk, Soy |
| Mayonnaise | Eggs |
| Tartar Sauce | Eggs |
| Grilled Onions | Milk, Soy |
| Kikkoman Soy Sauce | Soy, Wheat |
| Secret Sauce | Eggs |
Dairy-Free Options at Jack in the Box
Milk covers seventy-one of the ninety items on the Jack in the Box allergen menu, which leaves nineteen without it. Most of those nineteen sit in the sauce list. Seasoned Curly Fries, Halfsies and Tiny Taco carry no milk declaration, and neither does Classic French Toast Sticks.
Dropping milk clears none of the other five. Every dairy-free item below still declares at least one of eggs, soy, wheat, sesame or fish, and the table names which. The same items appear with their calorie counts on the priced menu.
| Item | Also declares |
|---|---|
| Classic French Toast Sticks | Soy, Wheat |
| Chicken Teriyaki Bowl | Sesame, Soy, Wheat |
| Fish Sandwich | Eggs, Fish, Sesame, Soy, Wheat |
| Jack’s Spicy Chicken Sandwich | Eggs, Sesame, Soy, Wheat |
| Egg Roll | Eggs, Fish, Soy, Wheat |
| Halfsies | Wheat |
| Seasoned Curly Fries | Wheat |
| Tiny Taco | Wheat |
| Classic French Toast Sticks | Soy, Wheat |
| Seasoned Curly Fries | Wheat |
| Creamy Avocado Lime Dip | Eggs |
| Honey Garlic Sriracha Dipping Sauce | Sesame, Soy |
| Honey Mustard Dip | Egg |
| Teriyaki Dipping Sauce | Sesame, Soy, Wheat |
| Creamy Bacon Mayo | Eggs |
| Mayonnaise | Eggs |
| Tartar Sauce | Eggs |
| Kikkoman Soy Sauce | Soy, Wheat |
| Secret Sauce | Eggs |
Ordering Gluten-Free at Jack in the Box
Wheat appears on sixty-seven of the ninety rows on the Jack in the Box allergen menu, so twenty-three skip it. Salads, shakes and dips make up nearly all of them. A wheat-free declaration covers the recipe rather than the fryer. Wheat Caesar Croutons carry wheat outright, despite sitting in the salad group.
Garden Salad with Grilled Chicken, Side Salad and Southwest Salad with Grilled Chicken declare milk and nothing else. Four shakes join that list. More of the range, including the many items that do carry wheat, sits on the Jack in the Box hub.
| Item | Also declares |
|---|---|
| Garden Salad with Grilled Chicken | Milk |
| Side Salad | Milk |
| Southwest Salad with Grilled Chicken | Milk |
| Buttermilk Ranch Dressing | Eggs, Milk |
| Creamy Southwest Dressing | Eggs, Milk |
| Side Salad (excluding dressing) | Milk |
| Chocolate Shake with Whipped Topping | Milk |
| Strawberry Shake with Whipped Topping | Milk |
| Vanilla Shake with Whipped Topping | Milk |
| Vanilla Shake with Boba and Whipped Topping | Milk |
| Buttermilk House Sauce | Eggs, Milk |
| Creamy Avocado Lime Dip | Eggs |
| Honey Garlic Sriracha Dipping Sauce | Sesame, Soy |
| Honey Mustard Dip | Egg |
| Jack’s Bacony Buttermilk Ranch | Eggs, Milk |
| Jack’s Good Good Dip | Eggs, Milk |
| Creamy Bacon Mayo | Eggs |
| Creamy Ranch Sauce | Eggs, Milk |
| Garlic Herb Butter | Milk, Soy |
| Mayonnaise | Eggs |
| Tartar Sauce | Eggs |
| Grilled Onions | Milk, Soy |
| Secret Sauce | Eggs |
Cross-Contact and Shared Equipment at Jack in the Box
The Jack in the Box allergen menu lists what a recipe declares, not what a shared fryer adds to it. Curly fries, chicken and fish come out of the same fry station. Toasters, blenders and the assembly board handle several builds in a row across a lunch rush.
A Vanilla Shake can follow an OREO Shake through the same blender and the same cup. Staff will change gloves and reach for clean equipment when asked, though nobody can isolate a fryer mid-shift. The same exposure reaches off-menu builds, which are gathered on their own page.
Jack in the Box Allergen Menu FAQs
About the author
Sophia W. Steadham writes MenuQuill. She is a food blogger and restaurant review expert who has spent years eating her way through American chain menus, from small-town drive-thrus to national roll-outs.

