Sonic Drive-In Lathrop Menu (Update 2025)

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.

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, creamy mayo, and top it all off with crispy bacon.

The Plain SONIC Cheeseburger is a juicy 100% pure beef patty and melty American cheese.

An 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.

Two 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.

Sonic garlic butter bacon burger starts with a perfectly seasoned, 100% pure beef patty topped with creamy garlic butter and layered between two slices of melty american cheese, with crispy bacon, mayo, and grilled onions piled on a toasted bakery bun.

A classic American icon made with Sonic style. Two 100% pure beef jr. hamburgers layered with two thick slices of melty American cheese, with ketchup, mustard and pickles.

The new Triple SONIC Smasher has three Angus beef, seasoned patties smashed and seared, crispy on the edges and juicy in the middle. It’s then layered with three slices of melty American cheese, a creamy, tangy Smasher sauce, crinkle-cut pickles, diced onions, and served on a pillowy soft potato bun.

What you see is what you get. Melty American cheese, crinkle-cut pickles, chopped onions, fresh shredded lettuce & ripe tomatoes on a perfectly seasoned, 100% pure beef patty. Straightforward and tasty, just the way it should be.

The new sonic smasher has two angus beef, seasoned patties smashed and seared, crispy on the edges and juicy in the middle. it’s then layered with two slices of melty american cheese, a creamy, tangy smasher sauce, crinkle-cut pickles, diced onions, and served on a pillowy soft potato bun.

Enjoy a crispy snack, made with juicy all white meat. Spice it up with Signature Sauce.

Crispy-on-the-outside, juicy-on-the-inside, these all-white meat chicken tenders are packed with flavor. So, let’s face it - sometimes it’s what’s on the outside that counts most! Made with extra crispiness for extra flavor, dip these in our NEW Signature Sauce or any of our other great dipping sauce options! Available in 3 or 5 pieces. ***Please choose your dipping sauce preference below.

Lightly breaded and seasoned Jr. chicken fillet topped with shredded lettuce and mayo on a toasted bakery bun.

A crispy chicken fillet with pickles, lettuce, and mayonnaise on a brioche bun.

Lightly breaded and seasoned Jr. chicken fillet topped with a sweet honey chipotle aioli, shredded lettuce, and sliced tomatoes on a toasted bakery bun.

Pop some of these crispy little potato pieces in your mouth and you'll never think of a spud the same way again.

It will be love at first bite. Spicy jalapenos filled with melty Cheddar cheese, breaded and fried to perfection. Cool it off with a side dipping cup of creamy Ranch dressing.

Crunchy FRITOS topped with signature chili and melted cheddar cheese.

Crispy on the outside, gooey on the inside. Melty, real mozzarella cheese, breaded and fried to perfection. Dunking in a side dipping cup of creamy marinara sauce is a must. ***Please choose your dipping sauce preference below.

Crispy, golden brown sticks of potato goodness. Get 'em with your combo, or on their own smothered with warm, chili and cheese. But who are we to tell you how to eat?

An all-white meat, crispy tender wrapped up in a soft, flour tortilla along with a creamy Southwest sauce, crunchy tortilla strips, melty cheddar cheese and creamy, white queso.

Crispy, golden brown tots smothered with warm, chili and cheese. Get 'em with your combo or on their own!

An all-white meat, crispy tender wrapped up in a soft, flour tortilla along with crisp bacon, melty cheddar cheese, creamy ranch and creamy, white queso.

A soft pretzel twisted into a tasty treat and served with One Signature Cheese Sauce!

Dill pickles cut in a fry shape and fried to pickle perfection!

Crunchy FRITOS, warm chili and melted cheddar cheese in a warm, 8” flour tortilla.

Simple food at its finest. A delicious hot dog surrounded in sweet corn batter and fried to a crispy golden brown. It's like hot dog utopia on a stick.

Crunchy FRITOS, warm chili and melted cheddar cheese in a warm, 10” flour tortilla.

There's really nothing better than SONIC's crispy, handmade onion rings

Crispy, golden brown tots smothered with warm American cheese. Get 'em with your combo or on their own!

Enjoy a crispy snack, made with juicy all white meat. Spice it up with Signature Sauce.

Crispy, golden brown sticks of potato goodness with cheese.

Made from Whole Russet Potatoes, the new Natural-Cut, ‘skin-on’ fry brings more crispy crunch to deliver an all new taste sensation.

Kick start your morning with the same SONIC goodness of a simple breakfast burrito. Scrambled eggs, melty cheddar cheese and crispy bacon, all wrapped up in a warm flour tortilla.

Sausage, eggs and cheese, oh my! The Jr. Breakfast Burrito is packed with savory sausage, fluffy eggs and melty cheese, and all wrapped up in a warm flour tortilla. Value tastes good, doesn't it?

Behold – melty cheese, crispy bacon all stacked up on thick Texas Toast and served with fluffy eggs. Sounds like breakfast heaven if you ask us.

Bacon, eggs and cheese, oh my! The Jr. Breakfast Burrito is packed with savory sausage, fluffy eggs and melty cheese, and all wrapped up in a warm flour tortilla. Value tastes good, doesn't it?

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.

SONIC’s smooth iced coffee poured over SONIC ice and sweet cream.

Three'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.

Kick 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.

Behold – 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.

SONIC’s smooth iced coffee poured over SONIC ice, vanilla flavor and sweet cream.

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.

Green Mountain Coffee Roasters Coffee is now available at SONIC, made exclusively from 100 percent Arabica beans and brewed to perfection.

The new Double SONIC Smasher has two Angus beef, seasoned patties smashed and seared, crispy on the edges and juicy in the middle. It’s then layered with two slices of melty American cheese, a creamy, tangy Smasher sauce, crinkle-cut pickles, diced onions, and served on a pillowy soft potato bun.

A rainbow-inspired slush with blue raspberry, real strawberries, and lemonade flavor that’s as flavorful as it is colorful. Available in medium size only.

Lightly breaded and seasoned Jr. chicken fillet topped with a sweet honey chipotle aioli, shredded lettuce, and sliced tomatoes on a toasted bakery bun.

A refreshing twist to sparkling water, infused with the sweet and tangy flavors of raspberry, peach, and real strawberries.

An all-white meat, crispy tender wrapped up in a soft, flour tortilla along with a creamy Southwest sauce, crunchy tortilla strips, melty cheddar cheese and creamy, white queso.

The new triple sonic smasher has three angus beef, seasoned patties smashed and seared, crispy on the edges and juicy in the middle. it’s then layered with three slices of melty american cheese, a creamy, tangy smasher sauce, crinkle-cut pickles, diced onions, and served on a pillowy soft potato bun.

Sweet strawberry and mango slush, sprinkled with Tajin for a tangy twist. Available in medium size only.

Sweet strawberry shortcake flavored slush layered with creamy vanilla soft serve and topped with crunchy sugar crystals. Available in medium size only.

Lightly breaded and seasoned Jr. chicken fillet topped with shredded lettuce and mayo on a toasted bakery bun.

An 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.

A fusion of blackberry and raspberry syrups, layered with real strawberries, sweet cream and a fizzy Sprite finish. Crafted by a SONIC Drive-In team member, each sip delivers a lively mix of sweet berry notes and a creamy, refreshing finish.

The newest SONIC Recharger with Red Bull mixes Sprite, a tangy squeeze of lemon, sweet grape and exotic dragon fruit flavors.

Two 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.

An all-white meat, crispy tender wrapped up in a soft, flour tortilla along with crisp bacon, melty cheddar cheese, creamy ranch and creamy, white queso.

A bright and tangy lemonade slush blended with sweet and creamy soft serve.

The newest SONIC Recharger with Red Bull mixes Sprite, a tangy squeeze of lemon, sweet grape and exotic dragon fruit flavors.

The sweet flavor of cocoThe sweet flavor of coconut, cream, and lime infused in your Dr Pepper.nut, cream, and lime infused in your Dr Pepper.

A fusion of blackberry and raspberry syrups, layered with real strawberries, sweet cream and a fizzy Sprite finish. Crafted by a SONIC Drive-In team member, each sip delivers a lively mix of sweet berry notes and a creamy, refreshing finish.

A refreshing twist of Sprite, cherry vanilla, and sweet cream.

Sweet strawberry shortcake flavored slush layered with creamy vanilla soft serve and topped with crunchy sugar crystals. Available in medium size only.

A rainbow-inspired slush with blue raspberry, real strawberries, and lemonade flavor that’s as flavorful as it is colorful. Available in medium size only.

Sweet strawberry and mango slush, sprinkled with Tajin for a tangy twist. Available in medium size only.

A refreshing twist to sparkling water, infused with the sweet and tangy flavors of raspberry, peach, and real strawberries.