Sonic Super Sonic Double Cheeseburger with Ketchup & Mayo: nutrition and allergens

Nutrition facts

Percentages are the share of the FDA Daily Value for adults and children 4 and over, worked out from Sonic’s published amounts (how % Daily Value works). A dash means Sonic does not publish that value for this item. Not published for this item: added sugars.

Using the FDA’s rule of thumb that 5% of the Daily Value or less per serving is low and 20% or more is high, one serving is high in saturated fat (100%), protein (100%), fat (87%), sodium (86%), cholesterol (43%) and carbohydrate (20%). Add it up with other items in the Sonic nutrition calculator.

Allergens

According to Sonic, the Super Sonic Double Cheeseburger with Ketchup & Mayo contains milk, egg, wheat, soy and gluten. It may also contain sesame through shared equipment or preparation.

Sonic relies on its suppliers for allergen information and shares cooking and preparation areas, so it says it cannot rule out cross-contact or promise that any item is free of an allergen, and no item is certified gluten-free, vegetarian or vegan. Blended drinks and frozen desserts share tools, fried foods share fryers, and grilled items share the grill. Buns, Texas Toast, eggs, grilled onions and grilled peppers are cooked with a bun oil that contains soy. Some breads come from local bakeries, so ingredients and allergens such as sesame can differ by restaurant. Tell your carhop about any food allergy before ordering. Items marked as fried carry a risk of cross-contact with all allergens.

Filter the whole Sonic menu by allergen

Other items in Burgers at Sonic

By calories, the Super Sonic Double Cheeseburger with Ketchup & Mayo ranks 10 of 10 in Sonic’s Burgers section, from lowest to highest.

Nutrition for all 10 items in Burgers at Sonic

Browse the Sonic menu by goal: high-protein items · low-calorie items

Double cheeseburgers at other chains

Sonic is one of 4 chains on this site that sell double cheeseburgers. Of the 8 at other chains, 7 have fewer calories and 1 has the same or more than the Super Sonic Double Cheeseburger with Ketchup & Mayo, comparing each at its first listed size; portions differ, so check the serving on each item’s page.

Compare all double cheeseburgers side by side (9 items at 4 chains)