4.5
700+ Ratings
Sonic (7221 S. Custer Road)
4.5 x (700+) • 7404.6 mi • American • Fast Food • Burgers • Chicken • Desserts • Comfort Food • ¥ • Info
x Delivery unavailable
7221 S Custer Rd
Delivery
Pickup
Located in McKinney, Sonic offers a classic American fast food experience, popular for its evening service and rated highly at 4.5. The menu features a variety of options including hot dogs, like the Chili Chee... More
Located in McKinney, Sonic offers a classic American fast food experience, popular for its evening service and rated highly at 4.5. The menu features a variety of options including hot dogs, like the Chili Cheese Coney and Corn Dog, chicken dishes such as the Crispy Chicken Sandwich, and an array of burgers including the SuperSONIC Double Cheeseburger. Combos such as the SONIC® Cheeseburger Combo and the SuperSONIC® Bacon Double Cheeseburger Combo are especially popular among customers. For dessert or a sweet treat, patrons often enjoy items from the Frozen Zone, including SONIC Blasts® and a variety of hand-mixed shakes. Less
Rating and reviews
"responded to text amazing got what i needed and followed leave at door"
• kate G. • 01/30/22
"quick, low deliver fee, yummy"
• Sierra C. • 07/26/23
x $0 delivery fee
new customers
Delivery unavailable
Delivery time
Sunday
8:00 AM - 10:30 PM
Monday - Thursday
6:00 AM - 10:30 PM
Friday - Saturday
6:00 AM - 11:30 PM
Featured items
Featured
- OREO® Big Scoop Cheesecake BlastPriced by add-onsCreamy cheesecake soft serve mixed with OREO® cookie pieces and then topped with a big scoop of OREO® cheesecake.
- Buffalo Chicken Dip BitesPriced by add-ons
- Buffalo Chicken Dip Bites - Party Pack 20pc$18.29Now in a 20-piece and perfect to share with the whole crew! Enjoy juicy chicken, buffalo sauce, and melty cheddar cheese blended together and then stuffed and fried in a crispy, golden-brown wrapper.
- Orange Cloudsicle Slush Float$4.87The sweet and tangy flavor of orange cloudsicle slush loaded with orange vanilla flavor bubbles and topped with a sweet, creamy cloud of soft serve and even more orange vanilla flavor bubbles. Available in medium size only.
- Cheesy Bacon SONIC® Stack$6.70An all beef, seasoned patty stacked with crispy bacon and layered with two slices of melty American cheese, crinkle cut pickles, diced onions, tangy ketchup, creamy mayo, and served between two thick slices of Texas Toast.
- Cheesy Bacon SuperSONIC® Stack$8.28Two all beef, seasoned patty stacked with crispy bacon and layered with three slices of melty American cheese, crinkle cut pickles, diced onions, tangy ketchup, creamy mayo, and served between two thick slices of Texas Toast.
Combos
- SONIC® Cheeseburger ComboPriced by add-ons • 90% (10)What you see is what you get. A juicy, perfectly seasoned, quarter pound, 100% pure beef patty layered with melty American cheese, crisp, crinkle cut pickles, tangy ketchup, diced onions, creamy mayo, crisp lettuce, and hand sliced tomatoes on a golden, toasted bun. Straightforward and tasty, just the way it should be. Even better with a Side and Drink included!
- SuperSONIC® Bacon Double Cheeseburger ComboPriced by add-ons • 80% (15)Bacon makes everything better - especially when it's as good as our SuperSONIC® Double Cheeseburger. We start with two quarter-pound, 100% pure beef hamburgers, two melty slices of American cheese, lettuce, fresh sliced tomatoes, with mayo and top it all off with crispy bacon. Even better with a Side and Drink included!
- Footlong Quarter Pound Coney ComboPriced by add-ons • 88% (9)Want something filling that's also a great deal? Try SONIC's Footlong Chili Cheese Coney. A grilled hot dog topped with warm chili and melty cheddar cheese served in a soft, warm bakery bun. Even better with a Side and Drink included!
- SuperSONIC® Double Cheeseburger ComboPriced by add-ons • 80% (5)Double the SONIC® goodness with the SuperSONIC® Cheeseburger. Two juicy, perfectly seasoned, quarter pound, 100% pure beef patties that are layered with two slices of melty American cheese, crisp, crinkle cut pickles, tangy ketchup, diced onions, creamy mayo, crisp lettuce, and hand sliced tomatoes on a golden, toasted bun. Seeing double has never been tastier. Even better with a Side and Drink included!
- Jumbo Popcorn Chicken® ComboPriced by add-ons • 60% (10)Enjoy a crispy snack, or put together the perfect combo meal with our Jumbo Popcorn Chicken®, made with juicy all white meat. Even better with a Side and Drink included!
- Crispy Chicken Sandwich ComboPriced by add-onsThe Crispy Chicken Sandwich served with your choice of Tots or Fries and a Medium Drink
- Ultimate Meat & Cheese Breakfast Burrito™ ComboPriced by add-ons • 66% (6)Breakfast doesn't get better than the all-new Ultimate Meat & Cheese Breakfast Burrito™ with crispy bacon, savory sausage, golden tots, fluffy scrambled eggs and melty cheddar cheese, all wrapped in a warm flour tortilla. Even better with a Side and Drink included!
- Chili Cheese Coney ComboPriced by add-ons • 83% (6)Want something filling that's also a great deal? Try SONIC's Premium Beef Chili Cheese Coney. A grilled beef hot dog topped with warm chili and melty cheddar cheese served in a soft, warm bakery bun. Even better with a Side and Drink included!
- SuperSONIC® Breakfast Burrito ComboPriced by add-ons • 66% (3)Let the big flavor of the SuperSONIC® Breakfast Burrito get you out of bed. A medley of savory sausage, fluffy scrambled eggs, melty cheddar cheese, golden tots, diced onions, ripe tomatoes and spicy jalapeños all wrapped up in a warm flour tortilla. It'll sing to your taste buds. Which, if you ask us, is a pretty cool way to start your morning. Even better with a Side and Drink included!
- All-American Dog ComboPriced by add-onsTake a bite out of Americana with SONIC's Premium Beef All-American Dog. It's a beef hot dog made with 100% pure beef that's grilled to perfection and topped with ketchup, yellow mustard, relish and chopped onions and served in a soft, warm bakery bun. Even better with a Side and Drink included!
- Bacon Breakfast TOASTER® ComboPriced by add-onsBehold – melty cheese, crispy bacon all stacked up on thick Texas Toast and served with fluffy eggs. Sounds like breakfast heaven if you ask us. Even better with a Side and Drink included!
- Sausage Breakfast Burrito ComboPriced by add-onsKick start your morning with the same SONIC goodness of a simple breakfast burrito. Scrambled eggs, melty cheddar cheese and savory sausage, all wrapped up in a warm flour tortilla. Even better with a Side and Drink included!
- French Toast Sticks ComboPriced by add-onsThree's a crowd, and four is a delicious bundle of breakfast delight. At least when it comes to our thick, golden French Toast Sticks complete with One maple-flavored syrup for dipping. Drink Included!
- Sausage Breakfast TOASTER® ComboPriced by add-onsBehold – melty cheese, your choice of savory sausage, crispy bacon or delicious ham, all stacked up on thick Texas Toast and served with fluffy eggs. Sounds like breakfast heaven if you ask us. Even better with a Side and Drink included!
Ultimate Drink Stop
Burgers
Chicken
Hot Dogs
Kids' Meals
All Day Breakfast
Snacks & Sides
Frozen Zone
Everyday Deals
- Rating and reviews
4.5
•700+ Ratings •
10 Reviews
LISA L.• 02/04/24was good food
Jeanne C.• 08/08/23Thank you
Sierra C.• 07/26/23quick, low deliver fee, yummy
Jeanne C.• 07/07/23Great
Christy S.• 06/25/23Great!
Colton D.• 07/14/22The burritos were amazing
kate G.• 01/30/22responded to text amazing got what i needed and followed leave at door
Orlando A.• 12/29/21Great
Juan V.• 10/02/21Delicious
Qiuheng L.• 08/17/21good
Can I order Sonic (7221 S. Custer Road) delivery in McKinney with Uber Eats?
Yes. Sonic (7221 S. Custer Road) delivery is available on Uber Eats in McKinney.
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How do I order Sonic (7221 S. Custer Road) delivery online in McKinney?
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Where can I find Sonic (7221 S. Custer Road) online menu prices?
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What’s the best thing to order for Sonic (7221 S. Custer Road) delivery in McKinney?
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