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Jack in the Box Delivery & Locations in O Fallon

Featured items

From Jack in the Box (1360 W Us Highway 50)

Perfectly seasoned, crispy curly fries. The type of item you're supposed to share, but we both know how this is going to go.

#1 most liked

Double Jack®

$9.11

2x 100% beef seasoned as it grills, 2 slices of melty American cheese, tomatoes, lettuce, pickles, onions, ketchup, mustard & mayo on a buttery bakery bun.

#2 most liked

Chicken Nuggets (8)

$5.99

Some days call for strips, others for a sandwich, and others for warm, tender chicken nuggets like these. In other words: we got you.

#3 most liked

Tiny Tacos

$4.99

Crunchy, bite-size Tiny Tacos with a side of creamy avocado lime sauce. They're like little love letters to your mouth.

Loaded Tiny Tacos

$6.24

Crunchy, bite-size Tiny Tacos loaded with cheddar cheese sauce, shredded lettuce & our signature taco sauce. Sometimes you need a lotta little tacos.

Bacon Ultimate Cheeseburger™

$9.99

2x 100% beef seasoned as it grills, hickory smoked bacon, melty American & Swiss style cheeses, ketchup, mustard & mayo on a buttery bakery bun.

Large French Fry

$4.11

Lightly salted, real potatoes fried to crispy perfection and served hot. The absolutely classic, perfect accompaniment to everything else on this menu.

Sourdough Jack®

$9.11

100% beef seasoned as it grills, hickory smoked bacon, tomato, melty Swiss style cheese, mayo & ketchup on toasted sourdough bread. Drool worthy.

Build Your Own Munchie Meal

$12.50

Pick between 1 of 4 different entrees, 2 sides and a drink to create your own Munchie Meal. We believe in the freedom of choice.

Large Oreo® Shake

$6.86

Classic OREO® cookies pieces make this thick and creamy shake one of the best ways to have your milk and cookies.

What's New

From Jack in the Box (1360 W Us Highway 50)

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Monster Tacos (2)

$3.75

2 of our terrifyingly delicious Monster Tacos, topped off with melty American cheese, shredded lettuce & taco sauce.

Angry Monster Tacos (2)

$3.75

Monster Tacos are back & now they're angry! 2 spicy seasoned tacos with shredded lettuce, melty American cheese & taco sauce inside an "angry" red shell.

Large Classic Chicken Sauced & Loaded Sando Combo

$16.49

Includes large French Fries and your choice of a large drink.

Classic Chicken Sauced & Loaded Sando

$10.61

Two 100% all white meat crispy chicken strips, French fries, white cheese sauce, bacon crumbles, ranch & Jack’s Good Good Sauce on a Brioche bun. Drool.

Large Spicy Chicken Sauced & Loaded Sando Combo

$16.49

Includes large French Fries and your choice of a large drink.

Spicy Chicken Sauced & Loaded Sando

$10.61

Two 100% all white meat crispy chicken strips, French fries, white cheese sauce, bacon crumbles, ranch, spicy Good Good Sauce & jalapeños on a Brioche bun.

Large Basic Witch Shake

$6.86

Jack’s pumpkin spice OREO® COOKIE shake made with OREO® Cookie pieces. The only thing that would make this shake more basic is whipped topping & a cherry.

6pc Pumpkin Croissant Bites

$6.25

Six entirely delicious, bite-sized buttery, flaky croissants stuffed with a warm, sweet pumpkin filing? Could you imagine?! Oh, wait, you don’t have to.

3pc Pumpkin Croissant Bites

$3.13

Three, count ‘em, three bite-sized buttery, flaky croissants stuffed with a warm, sweet pumpkin filing and also joy.

Stacked Croissant Combo

$12.24

Includes hash brown and your choice of a large drink.

Stacked Croissant

$8.74

Warm buttery croissant stacked with American cheese, grilled ham, grilled sausage, freshly cracked egg, more ham, more sausage, more cheese & another egg.

Burger Combos

From Jack in the Box (1360 W Us Highway 50)

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Large Sourdough Jack® Combo

$14.49

Includes large French Fries and your choice of a large drink.

Popular

Large Ultimate Cheeseburger™ Combo

$14.49

Includes large French Fries and your choice of a large drink.

Large Bacon Ultimate Cheeseburger™ Combo

$15.49

Includes large French Fries and your choice of a large drink.

Popular

Large Jumbo Jack® Cheeseburger Combo

$12.99

Includes large French Fries and your choice of a large drink.

Large Bacon & Swiss Buttery Jack® Combo

$14.86

Includes large French Fries and your choice of a large drink.

Large Double Jack® Combo

$14.49

Includes large French Fries and your choice of a large drink.

Large Classic Buttery Jack® Combo

$14.24

Includes large French Fries and your choice of a large drink.

Large Jumbo Jack® Combo

$12.36

Includes large French Fries and your choice of a large drink.

Chicken Combos

From Jack in the Box (1360 W Us Highway 50)

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Large Crispy Chicken Strips (3) Combo

$14.24

Includes large French Fries and your choice of a large drink.

Popular

Large Chicken Nuggets (8) Combo

$11.49

Includes large French Fries and your choice of a large drink.

Large Chicken Fajita Pita Combo

$12.36

Includes large French Fries and your choice of a large drink.

Large Homestyle Ranch Chicken Club Combo

$14.74

100% all-white meat crispy chicken fillet, Swiss style cheese, hickory smoked bacon, lettuce, tomato, buttermilk ranch & signature brioche, fries & drink.

Large Jack's Spicy Chicken® w/ Cheese Combo

$12.99

Includes large French Fries and your choice of a large drink.

Large Jack's Spicy Chicken® Combo

$12.36

100% all white meat spicy crispy chicken fillet with tomato, lettuce & mayo on a toasted buttery bakery bun, plus fries & drink. Crazily tasty.

Popular

Large Crispy Chicken Strips (5) Combo

$17.61

Includes large French Fries and your choice of a large drink.

Large Grilled Chicken Sandwich Combo

$12.99

Includes large French Fries and your choice of a large drink.

Large Cluck Sandwich Combo

$12.61

Includes large French Fries and your choice of large drink.

Late Night

From Jack in the Box (1360 W Us Highway 50)

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Build Your Own Munchie Meal

$12.50

Pick between 1 of 4 different entrees, 2 sides and a drink to create your own Munchie Meal. We believe in the freedom of choice.

Popular

Breakfast Combos

From Jack in the Box (1360 W Us Highway 50)

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Jumbo Breakfast Platter w/ Bacon & Sausage Combo

$10.11

Includes hash brown and your choice of a large drink.

Supreme Croissant Combo

$9.11

Includes hash brown and your choice of a large drink.

Meat Lovers Burrito Combo

$10.11

Includes hash brown and your choice of a large drink.

Extreme Sausage® Sandwich Combo

$9.11

Includes hash brown and your choice of a large drink.

Jumbo Breakfast Platter w/ Bacon Combo

$8.86

Includes hash brown and your choice of a large drink.

Ultimate Breakfast Sandwich Combo

$10.36

Includes hash brown and your choice of a large drink.

Breakfast Jack® Combo

$6.61

Includes hash brown and your choice of a large drink.

Sourdough Breakfast Sandwich Combo

$8.11

Includes hash brown and your choice of a large drink.

Jumbo Breakfast Platter w/ Sausage Combo

$8.86

Includes hash brown and your choice of a large drink.

Sausage Croissant Combo

$8.61

Includes hash brown and your choice of a large drink.

Loaded Breakfast Sandwich Combo

$10.36

Includes hash brown and your choice of a large drink.

Bacon Breakfast Jack® Combo

$7.24

Includes hash brown and your choice of a large drink.

Sausage Breakfast Jack® Combo

$7.24

Includes hash brown and your choice of a large drink.

Tacos, Fries & Sides

From Jack in the Box (1360 W Us Highway 50)

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Two Tacos

$2.36

2 crunchy tacos topped with American cheese, shredded lettuce, and taco sauce

Popular

Large Curly Fry

$4.74

Perfectly seasoned, crispy curly fries. The type of item you're supposed to share, but we both know how this is going to go.

Popular

Jumbo Egg Rolls (3)

$7.24

Our egg rolls are filled with ground pork, cabbage, celery, carrots, onions & spices, with a side of sweet & sour sauce. You can't go wrong, really.

Popular

Large French Fry

$4.11

Lightly salted, real potatoes fried to crispy perfection and served hot. The absolutely classic, perfect accompaniment to everything else on this menu.

Loaded Tiny Tacos

$6.24

Crunchy, bite-size Tiny Tacos loaded with cheddar cheese sauce, shredded lettuce & our signature taco sauce. Sometimes you need a lotta little tacos.

Tiny Tacos

$4.99

Crunchy, bite-size Tiny Tacos with a side of creamy avocado lime sauce. They're like little love letters to your mouth.

Jumbo Egg Roll (1)

$3.49

Our egg rolls are filled with ground pork, cabbage, celery, carrots, onions & spices, with a side of sweet & sour sauce. You can't go wrong, really.

Classic Crispy Jack Wrap

$3.75

A chicken strip, shredded lettuce, shredded cheddar, pickles, Good Good sauce & buttermilk ranch dressing wrapped up in a warm tortilla. That’s a good good snack.

Onion Rings

$3.74

Panko breaded and fried to jaw-dropping perfection. You've had onion rings before, you say. But have you really?

Stuffed Jalapenos (7)

$6.86

Crispy breaded and fried jalapeños, stuffed with oozing melty cheese. Poems will be written about these.

Spicy Crispy Jack Wrap

$3.75

A chicken strip, shredded lettuce, shredded cheddar, jalapenos, Spicy Good Good sauce & buttermilk ranch wrapped up in a warm tortilla. A spicy good snack!

Classic Grilled Jack Wrap

$3.75

Grilled chicken strips, shredded lettuce, shredded cheddar, pickles, Good Good sauce & buttermilk ranch in a warm tortilla. That’s a good good snack.

Stuffed Jalapenos (3)

$3.74

Crispy breaded and fried jalapeños, stuffed with oozing melty cheese. Poems will be written about these.

Spicy Grilled Jack Wrap

$3.75

Grilled chicken strips, shredded lettuce, shredded cheddar, jalapenos, Spicy Good Good sauce & buttermilk ranch in a warm tortilla. It's good good!

Shakes & Desserts

From Jack in the Box (1360 W Us Highway 50)

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Large Oreo® Shake

$6.86

Classic OREO® cookies pieces make this thick and creamy shake one of the best ways to have your milk and cookies.

Popular

Mini Churros (5)

$2.86

Bite-sized Mini Churros dusted with cinnamon sugar. Perfect for sharing, with yourself.

Popular

Large Chocolate Shake

$6.49

Our thick and creamy shake with chocolate syrup is a timeless classic. Get it before it's gone. Just kidding, it's not going anywhere.

Cheesecake

$3.61

Light and creamy New York Style Cheesecake with graham cracker crust.

Large Strawberry Shake

$6.49

A thick and creamy shake, blended with strawberry flavors. Worth getting brain freeze over.

Large Vanilla Shake

$6.49

A thick and creamy vanilla shake. It's old-school cool.

Chocolate Overload™ Cake

$3.61

Rich chocolate cake made with cocoa, bittersweet chocolate chips and drizzled with chocolate buttercream icing. It doesn't get more chocolate than this.

Jack's Baked Brownie

$3.36

Delicious classic dark chocolate brownie batter, mixed with semi-sweet chocolate chips? This is what we like to call a perfect match.

Drinks

From Jack in the Box (1360 W Us Highway 50)

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Large Dr Pepper®

$3.74

Cool off with a refreshing Dr Pepper®.

Popular

Large Diet Dr Pepper®

$3.74

Cool off with a refreshing Diet Dr Pepper®.

Popular

Large Sprite®

$3.74

Lemon-lime soda with 100% natural flavors.

Popular

Large Mocha Sweet Cream Iced Coffee

$4.11

High Mountain Arabica coffee with sweetened cream & chocolate syrup, served over ice for a delicious & frosty treat. Coffee made awesome-r.

Popular

Large Fanta®

$3.74

Tingly, fruity taste that's bright and bubbly.

Popular

Large Vanilla Sweet Cream Iced Coffee

$4.11

Enjoy our chilled, High Mountain Arabica coffee with sweetened cream & vanilla, served over ice for a delightful pick me up day OR night.

Minute Maid® Apple Juice

$2.24

A refreshing juice with the flavor of crisp, ripe apples.

Large Coca-Cola®

$3.74

The Original Coca-Cola® crisp & refreshing.

Popular

Large Caramel Sweet Cream Iced Coffee

$4.11

High Mountain Arabica coffee blended with sweetened, vanilla cream & caramel served over ice for a delicious & frosty treat. The perfect pick me up.

Large Coca-Cola® Zero Sugar

$3.74

Real Coca-Cola® flavor without any sugar.

Berry Purple Daze Red Bull Infusion w/ Red Bull® Energy

$6.24

A refreshing & energizing iced beverage infused with mixed berry flavors. Made to order with Red Bull® Energy Drink. *Contains Artificial Flavor*

Red Bull® Energy Drink.

Large Diet Coke®

$3.74

Perfect balance of crisp & refreshing with no sugar & no calories

Large Barq's® Root Beer

$3.74

Cool off with a refreshing BARQ'S® Root Beer.

Large Diet Barq's® Rootbeer

$3.74

Strawberry Red Daze Red Bull Infusion w/ Red Bull® Energy

$6.24

A refreshing & energizing iced beverage infused with mixed berry flavors. Made to order with Red Bull® Energy Drink. *Contains Artificial Flavors*

Strawberry Red Daze Red Bull Infusion w/ Red Bull® Sugarfree

$6.24

A refreshing & energizing iced beverage infused with sweet strawberry & tart tangerine flavors. Made with Red Bull® Sugarfree. *Contains Artificial Flavors*

Berry Purple Daze Red Bull Infusion w/ Red Bull® Sugarfree

$6.24

A refreshing & energizing iced beverage infused with mixed berry flavors. Made to order with Red Bull® Sugarfree. *Contains Artificial Flavors*

Red Bull® Energy SugarFree Can

$4.11

Red Bull® Sugarfree.

Large Black Iced Coffee

$3.74

High Mountain Arabica coffee, served over ice.

Large High Mountain Arabica Coffee

$2.49

Rich, delicious, High Mountain Arabica coffee. It's the most delicious way to WAKE UP if you're feeling a little tired.

Dasani® Bottled Water

$2.49

Enhanced with minerals for a pure, fresh taste.

100% pure-squeezed pasteurized orange juice.

Large Peace Tea

$3.74

There’s peace, happiness, and fresh iced tea flavor in every sip of Peace Tea.

Large Peace Tea Zero Sugar

$3.74

There’s peace, happiness, fresh iced tea flavor, and zero sugar in every sip of Peace Tea.

Large Minute Maid® Lemonade

$3.74

Large Minute Maid® Lemonade Zero Sugar

$3.74

Classic lemonade with a sweet, refreshing taste and zero sugar.

Burgers

From Jack in the Box (1360 W Us Highway 50)

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Double Jack®

$9.11

2x 100% beef seasoned as it grills, 2 slices of melty American cheese, tomatoes, lettuce, pickles, onions, ketchup, mustard & mayo on a buttery bakery bun.

Popular

Bacon Ultimate Cheeseburger™

$9.99

2x 100% beef seasoned as it grills, hickory smoked bacon, melty American & Swiss style cheeses, ketchup, mustard & mayo on a buttery bakery bun.

Popular

Jr. Bacon Cheeseburger

$3.49

100% beef seasoned as it grills, hickory smoked bacon, melty American cheese, ketchup & mayo. Just don't call this burger 'junior' to its face.

Popular

Ultimate Cheeseburger™

$9.11

2x the 100% beef seasoned as it grills, melty American & Swiss style cheeses, ketchup, mustard & mayo on a toasted buttery bakery bun. For ultimate yum.

Jr. Jumbo Jack® Cheeseburger

$3.49

Anywhere else this Jr. Jack would be senior. Because there is nothing junior about this honest-to-goodness 100% beef patty seasoned as it grills topped with American cheese, tomato, pickle, lettuce, and chopped onions--with the just-right amount of ketchup and real mayonnaise. But here? It's got some growing up to do.

Sourdough Jack®

$9.11

100% beef seasoned as it grills, hickory smoked bacon, tomato, melty Swiss style cheese, mayo & ketchup on toasted sourdough bread. Drool worthy.

Classic Buttery Jack®

$8.36

Melted garlic herb butter on 100% beef seasoned as it grills with melty Swiss cheese, lettuce, tomato, ketchup & mayo on signature brioche. Insanely good.

Jumbo Jack® Cheeseburger

$7.49

100% beef seasoned as it grills, 2 slices of melty American cheese, lettuce, tomato, pickle, onions, ketchup & mayo on a buttery bakery bun.

Bacon & Swiss Buttery Jack®

$8.99

Melted garlic herb butter on 100% beef seasoned as it grills, hickory smoked bacon, melty Swiss cheese & creamy bacon mayo on toasted signature brioche.

Jumbo Jack®

$6.86

100% beef seasoned as it grills, lettuce, tomato, pickles, onions, ketchup & mayo on a buttery bakery bun. *Jumbo isn't one of those ironic nicknames.

Jr. Jumbo Jack®

$3.36

100% beef seasoned as it grills, tomato, pickle, lettuce, onions, ketchup & mayo. Don't let the 'Jr.' fool you. It packs a wallop.

Chicken & Salads

From Jack in the Box (1360 W Us Highway 50)

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Chicken Nuggets (8)

$5.99

Some days call for strips, others for a sandwich, and others for warm, tender chicken nuggets like these. In other words: we got you.

Popular

Chicken Sandwich

$2.49

Breaded chicken with lettuce & real mayonnaise on a toasted buttery bakery bun. So simple, so good, it sorta makes you wanna cry.

Popular

Jack's Spicy Chicken®

$6.99

100% all white meat spicy crispy chicken fillet with tomato, lettuce & mayo on a toasted buttery bakery bun. It's silly how delicious this is. Really.

Jack's Spicy Chicken® w/ Cheese

$7.74

100% all white meat spicy crispy chicken fillet with melty Swiss style cheese, tomato, lettuce & mayo on a toasted buttery bakery bun. Yes, please.

Chicken Fajita Pita

$7.24

Grilled chicken strips, melted shredded cheddar cheese, lettuce, grilled onions & tomato in whole grain pita bread & a side of fire roasted salsa.

Crispy Chicken Strips (5)

$13.36

Our 100% all-white meat crispy chicken strips are bigger and better than ever. It's what your stomach would order if it could talk.

Cluck Sandwich

$7.49

100% all-white meat crispy chicken fillet with pickles & Jack’s Good Good Sauce on a toasted brioche bun. There's nothing not awesome about this.

Popular

Crispy Chicken Strips (3)

$9.36

Our 100% all-white meat crispy chicken strips are bigger and better than ever. It's what your stomach would order if it could talk.

Homestyle Ranch Chicken Club

$9.61

100% all-white meat crispy chicken fillet with melty Swiss style cheese, hickory smoked bacon, lettuce, tomato & buttermilk ranch on a toasted brioche bun.

Grilled Chicken Sandwich

$7.49

A grilled chicken fillet with lettuce, tomatoes & Good Good Sauce all on toasted sourdough bread. It won't last long in your hands.

Garden Salad w/ Grilled Chicken

$8.74

Mixed greens topped with grilled chicken strips, grape tomatoes, shredded carrots, shredded cheddar, croutons & Jack’s Famous Buttermilk Ranch dressing.

Garden Salad w/ Crispy Chicken

$8.74

Mixed greens topped with crispy chicken, grape tomatoes, shredded carrots, shredded cheddar, croutons & Jack’s Famous Buttermilk Ranch dressing.

Southwest Salad w/ Grilled Chicken

$8.74

Mixed greens with grilled chicken strips, tomatoes, shredded carrots, shredded cheddar, roasted corn, black beans, tortilla strips & Southwest dressing.

Southwest Salad w/ Crispy Chicken

$8.74

Mixed greens with crispy chicken strips, tomatoes, shredded carrots, shredded cheddar, roasted corn, black beans, tortilla strips & Southwest dressing.

Side Salad

$4.74

Crisp iceberg and romaine lettuce, grape tomatoes, and carrots, plus creamy ranch dressing and gourmet seasoned croutons. That's right. Gourmet AND seasoned.

Breakfast

From Jack in the Box (1360 W Us Highway 50)

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Meat Lovers Burrito

$7.24

Love meat? Us, too. So we put bacon, sausage & ham into a flour tortilla with scrambled eggs and cheddar cheese, with a side of fire-roasted tomato salsa.

Breakfast Jack®

$3.61

Grilled ham, a freshly cracked egg & melty American cheese all on a toasted buttery bakery bun. A masterpiece, if we do say so ourselves.

Popular

Ultimate Breakfast Sandwich

$7.49

2 freshly cracked eggs, 2 slices of melty American cheese, 2 slices of ham, & bacon on a warm bakery bun. Because 2 is ultimately better than 1.

Popular

Hash brown

$2.49

No breakfast is complete without golden brown, perfectly crisp, amazingly delicious hashbrown. Remember the hash brown. Always.

Popular

Extreme Sausage® Sandwich

$5.99

2x the grilled sausage, 2x the melty American cheese & a freshly cracked egg on a toasted buttery bakery bun. Your stomach owes you one for this.

Sausage Croissant

$5.61

A freshly cracked egg, grilled sausage & melty American cheese on a warm buttery croissant. A good reason to get out of bed in the morning.

Loaded Breakfast Sandwich

$7.49

Freshly cracked eggs, hickory smoked bacon, grilled ham, grilled sausage & melty American cheese on toasted sourdough bread. Boom, loaded.

Jumbo Breakfast Platter Bacon & Sausage

$7.49

Scrambled eggs, hash browns, 8 mini pancakes, grilled sausage & 3 slices of hickory smoked bacon. Tell your stomach to make room. Pronto.

Sausage Breakfast Jack®

$4.24

Grilled sausage, a freshly cracked egg & melty American cheese on a toasted buttery bakery bun. Pretty much the definition of starting the day right.

Mini Pancakes w/syrup

$2.49

Good things come in small, bite-size packages. Like 8 fluffy, golden brown mini pancakes served with syrup.

Sourdough Breakfast Sandwich

$4.99

Fried egg, ham, and American and Swiss style cheeses on grilled sourdough bread

Jumbo Breakfast Platter w/ Sausage

$6.11

Scrambled eggs, a hash brown, 8 mini pancakes, and grilled sausage. Tell your stomach to make room. Pronto.

Supreme Croissant

$5.99

A warm buttery croissant stacked with a freshly cracked egg, grilled ham, hickory smoked bacon and melty cheese. Now you know why it's called supreme.

Jumbo Breakfast Platter w/ Bacon

$6.11

Scrambled eggs, hash browns, 8 mini pancakes, and 3 slices of hickory smoked bacon. Tell your stomach to make room. Pronto.

Bacon Breakfast Jack®

$4.24

Hickory smoked bacon, a freshly cracked egg & melty American cheese on a toasted buttery bakery bun. A masterpiece, if we do say so ourselves.

1 Jack in the Box location in O Fallon

Jack in the Box (1360 W Us Highway 50)

$ • 1360 W Us Highway 50, O Fallon, IL 62269