

For more than 60 years, SONIC, America’s Drive-In has built the ultimate dining experience with our drive-in restaurants and we proudly serve our guests in Prosper, TX. We did it by sticking to what made drive-ins so popular in the first place: made-to-order American classics, signature menu items, and speedy service from friendly Carhops full of fun and personality. Cruise on over to us at 100 N. State Hwy 289, Bldg A for the ultimate SONIC experience!
Fast-food burger & fries joint with an old-school feel, including retro drive-in service.
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PROSPER, TX (STATE 289 BLDG A) – Sonic
Sonic Locations in Prosper, Texas
SDI 7047 (Prosper, TX) – Sonic
Reviews
Also, on a Sunday when its not busy you press the red button to sit over 5 mins no acknowledgement is unacceptable
My daughter opened her sandwich and noticed the bacon, sadly they placed the bacon on the croissant. When I pointed out the mistake, the young man took the sandwich back offering to cook another one.
When we arrived home she noticed they simply took off the bacon as bits of bacon remained on the sandwich, certainly cutting corners and shattering the trust of loyal customers.
It was our mistake for not double-checking the sandwich before leaving.
Nevertheless, I announce, We Will NEVER Return!!!
Tried to get a medium order of mozzarella sticks and large jalapeño bites. Ended up with two order of what looked to be smaller than medium mozzarella sticks. No marinara and a single ranch.
Drinks were correct.
With you didnt have to tip when placing the order, losing the tip to bad service was icing on the bad service cake.
Old post: First time to this location in a while and is the last time. It wasn’t busy, but we waited 20 minutes for a microwaved burger with chewy meat and fries that were cold and stale. Yuck…
Ordered 4 mini Blasts ( more like Bust). They are STILL cutting corners at this sonic. I’m pretty sure they just whispered the word “m&m”and “Oreo” in our cups because there were like 5 pieces mixed in each cup.
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I haven’t been here for awhile and I don’t think I will be going back anytime soon. This store is cutting some corners. No cherries or limes in the “ades” , they were out of onion rings ( isn’t that one of your staples?), The Oreo blast barely had any Oreos, and my poor kid got the saddest looking grilled “cheese”- he didn’t eat it. The only positive is I ordered through the app and got quick service.