4.4
380+ Ratings
White Castle (2212 Hwy. K)
4.4 x (380+) • 1714.8 mi • American • burger • Fast Food • $ • Info
x Delivery unavailable
2212 Hwy. K
White Castle (2212 Hwy. K) is a highly-rated fast food chain located in O Fallon. This budget friendly restaurant is most popular during the early morning hours. The top ordered items include the Let's Get Chee... More
White Castle (2212 Hwy. K) is a highly-rated fast food chain located in O Fallon. This budget friendly restaurant is most popular during the early morning hours. The top ordered items include the Let's Get Cheesy Meal, The Original Slider, and Cheese Slider Sack. Customers often pair the Let's Get Cheesy Meal with the Strawberry Swirl Cheesecake on-a-Stick. Less
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Rating and reviews
"Food was nice and fresh as requested. Delivery responded promptly. Thank you."
• Nichoelle F. • 04/18/24
"She was awesome! Easy to communicate with."
• John D. • 02/14/23
x $0 delivery fee
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Every Day
12:00 AM - 11:59 PM
Featured items
- #1 most likedCHICKEN RINGS CAL 320/470/1050
Priced by add-ons • 87% (40)
- #2 most likedFRENCH FRIES WITH CHEESE CAL 400-410
Priced by add-ons • 71% (32)
- #3 most likedMOZZARELLA CHEESE STICKS CAL 440/760/1490
Priced by add-ons • 85% (20)
- FRENCH FRIES CAL 330-350/600-630/770-810
Priced by add-ons • 82% (41)
- DOUBLE CHEESE SLIDER CAL 300-330
Priced by add-ons • 91% (24)
- LOADED FRY WITH BACON, RANCH AND CHEDDAR CHEESE CAL 460
Priced by add-ons • 100% (9)
- ONION RINGS CAL 340/660
Priced by add-ons • 90% (20)
- DOUBLE CHEESE SLIDER COMBO CAL 930-1360
Priced by add-ons • 78% (14)
- CRISPY CHICKEN BREAST SLIDER CAL 230
Priced by add-ons • 75% (12)
- STRAWBERRY LEMONADE SMOOTHIE CAL 370
$4.19
LIMITED TIME OFFER
- CHICKEN BACON RANCH$3.34Our crispy Chicken Slider made with all white meat and topped with hickory-smoked bacon and Hidden Valley Ranch.
- 1921 BACON CHEESEPriced by add-ons100% Beef patty, Seared and Seasoned, topped with crispy hickory-smoked bacon, caramelized onions, cheddar cheese, aroma tomato, lettuce, and pickles. Inspired by the one that started it all.
SLIDERS
- CHEESE SLIDER CAL 170-180Priced by add-ons • 82% (39)Our Original Sliders, made with 100% beef, steamed grilled on a bed of onions and topped with a slice of American, Jalapeno, or Cheddar cheese. Original & Cheese Sliders are cooked with onions. We cannot completely remove onions.
- DOUBLE CHEESE SLIDER CAL 300-330Priced by add-ons • 91% (24)Our Double Cheese Slider includes two 100% beef patties steam-grilled on a bed of onions plus two slices of melted cheese: American, Jalapeno, or Cheddar. We cannot completely remove onions.
- THE ORIGINAL SLIDER®$1.20 • 89% (19)Our Original Slider, made with 100% beef, steam grilled on a bed of onions and served on a signature bun. NJ/NY topped with Ketchup. Sliders are cooked with onions. We cannot completely remove onions.
- PANKO FISH SLIDER CAL 340-350Priced by add-ons • 90% (10)Tender, flaky Alaska Pollock with seasoned and crispy panko breading topped with American cheese.
- CRISPY CHICKEN BREAST SLIDER CAL 230Priced by add-ons • 75% (12)Our Crispy Chicken Slider is made with all white meat and topped with melted cheese: American, Jalapeno, or Cheddar.
- BACON CHEESE SLIDER CAL 220-240Priced by add-ons • 100% (6)Crispy chicken topped with hickory-smoked bacon and smoky cheddar!
- CRISPY BACON & CHICKEN SLIDER CAL 290Priced by add-onsCrispy chicken topped with hickory-smoked bacon and smoky cheddar!
- CHICKEN RING SLIDER CAL 200-210Priced by add-ons • 66% (3)Two Chicken Rings, made with all white meat, topped with cheese: American, Jalapeno, or Cheddar cheese.
- THE 1921 SLIDER CAL 250Priced by add-ons • 66% (3)100% beef, seared and seasoned and topped with grilled onions, smoked cheddar cheese, lettuce, tomato and pickles
- CHICKEN AND WAFFLES SLIDER CAL 390$3.85 • 66% (3)Crispy chicken breast sandwiched between two fluffy Belgian Waffles and topped with bacon.
- DOUBLE SLIDER$1.78Our Double Slider, made with 100% beef, steam grilled on a bed of onions and served on a signature bun. NJ/NY topped with Ketchup.
- THE IMPOSSIBLE® SLIDERPriced by add-onsThe Impossible Slider with Smoked Cheddar Cheese – it sizzles, tastes and smells just like a real beef – but guess what? It’s made from plants! Also available without cheese. Amazing taste, plant based!
BREAKFAST
- HASH BROWN NIBBLERS. CAL 340-360/670-720/1330-1440Priced by add-ons • 100% (8)Crispy, bite-sized potato goodness.
- BELGIAN WAFFLE SAUSAGE SLIDER CAL 490Priced by add-onsTwo crispy on the outside, fluffy on the inside Belgian Waffles with savory sausage, a fresh cracked egg, and your choice of American, Jalapeno, or Smoked Cheddar cheese.Popular
- SAUSAGE BREAKFAST SLIDER CAL 350-360Priced by add-ons • 100% (7)Savory sausage, a fresh-cracked egg, and your choice of American, Jalapeno, or Smoked Cheddar cheese on our signature bun.
- BELGIAN WAFFLE BACON SLIDER CAL 390Priced by add-onsTwo crispy on the outside fluffy on the inside Belgian Waffles with hickory-smoked bacon, a fresh cracked egg, and your choice of American, Jalapeno, or Smoked Cheddar cheese.
- BACON BREAKFAST SLIDER CAL 260Priced by add-ons • 85% (7)Hickory-smoked bacon, a fresh-cracked egg, and your choice of American, Jalapeno, or Smoked Cheddar cheese on our signature bun.
- SAUSAGE TOAST SLIDER CAL 430Priced by add-onsSavory sausage, a fresh-cracked egg, and your choice of American, Jalapeno, or Smoked Cheddar cheese on wheat toast.
BREAKFAST COMBOS
MEALS FOR 1
MEALS FOR 2-3
MEALS FOR 4+
SLIDER BUNDLES
SIDES
DRINKS
ICED TEA
DESSERTS
- Rating and reviews
4.4
•380+ Ratings •
9 Reviews
Nichoelle F.• 04/18/24Food was nice and fresh as requested. Delivery responded promptly. Thank you.
tiler H.• 03/02/24polite
Peggy J.• 01/20/24The fish nippers are great 😃
Charles C.• 12/06/23everything was
Stephanie J.• 04/01/23everything was accurate and hot
John D.• 02/14/23She was awesome! Easy to communicate with.
John D.• 12/20/22very nice
Steve C.• 12/10/22Fast very good food
Joseph R.• 01/07/22Quick and easy. Thanks
Can I order White Castle (2212 Hwy. K) delivery in O Fallon with Uber Eats?
Yes. White Castle (2212 Hwy. K) delivery is available on Uber Eats in O Fallon.
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How do I order White Castle (2212 Hwy. K) delivery online in O Fallon?
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Where can I find White Castle (2212 Hwy. K) online menu prices?
View upfront pricing information for the various items offered by White Castle (2212 Hwy. K) here on this page.
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To save money on the delivery, consider getting an Uber One membership, if available in your area, as one of its perks is a $0 Delivery Fee on select orders.
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What’s the best thing to order for White Castle (2212 Hwy. K) delivery in O Fallon?
If you’re in need of some suggestions for your White Castle (2212 Hwy. K) order, check out the items showcased in “Picked for you” on this page.
Where can I find more White Castle locations nearby?
Visit our page that lists all of the White Castle stores in O Fallon.
