Name: Sonic Drive In
Address: 3880 Gattis School Rd, Round Rock, TX, 78664
Telephone: 512-244-0917
Price range: $

A la Carte Entrées

Choose Your Dressing: w/ ketchup, w/ mayo, w/ mustard

Sonic® Cheeseburger

$4.95

Quarter pound cheeseburger made w/ pickles, onions, lettuce, tomatoes and your choice of dressing

Supersonic® Double Cheeseburger

$6.55

Half pound cheese burger made w/ pickles, onions, lettuce, tomatoes and your choice of dressing

Snacks & Sides

Mozzarella Sticks

Marinara Sauce: w/ marinara sauce

Medium (6 Mozzarella Sticks) $5.05

Large (8 Mozzarella Sticks) $6.79

Corn Dog

$1.75

Breakfast Entrées - Served All Day

Breakfast Burrito

$3.45

your choice of sausage or bacon with eggs & cheese served on a flour tortilla.

Super Sonic Breakfast Burrito

$4.59

made w/ eggs, sausage, tots, cheese, jalapeños, onions & tomatoes served on a flour tortilla

Ultimate Drink Stop®

Other Drinks

juices and 1% milk

Milk $1.45

$1.65 $1.65

Ocean Water

Medium $2.65

Large $3.09

Rt $3.35

Real Ice Cream Shakes & Blasts

Master Shake flavors: oreo chocolate, oreo peanut butter, cheesecake, oreo cheesecake, strawberry cheesecake

Hand Mixed Master Shake

Medium (20 oz) $5.19

Large (32 oz) $6.69

Hand Mixed Classic Shake

Medium (20 Oz.) $4.59

Large (32 Oz.) $5.99

Sonic Drive In

Menu