Sonic Nutrition Calculator

We use official Sonic Drive-In nutrition data updated regularly. Values may vary slightly by location due to portion sizes and preparation methods. Always verify with your local Sonic for the most accurate information.

Yes! Many Sonic items are keto-friendly. Order burgers without buns, grilled chicken without tortillas, or choose from our slushes and diet drinks. Use our Keto filter to find items under 20g net carbs.

The Jr. Burger (280 cal), Grilled Cheese (310 cal), Side Salad (70 cal), and Diet Slush (typically 0-50 cal) are excellent low-calorie choices. Many side items and drinks are under 200 calories.

Look for the 🌱 Veg badge on items. Many Sonic items like grilled cheese, salads, slushes, and sides can be made vegetarian. Some items may contain dairy or eggs - always check the allergen information.

Absolutely! Set your daily calorie goal in the nutrition panel. The calculator shows your progress with a visual progress bar and tells you how many calories you have remaining for the day.

Click the 'Compare' tab to create up to 4 different meal combinations. Add items to each meal slot, and instantly see side-by-side nutrition comparisons, including which meal has the best protein-to-calorie ratio.

Yes! The calculator shows allergen warnings for Milk/Dairy, Wheat/Gluten, Soy, Eggs, Fish, Shellfish, Tree Nuts, Peanuts, and Sesame. Items with allergens are clearly marked for safety.

Yes! Use the 'Save Meal' feature to store your favorite combinations locally in your browser. You can save up to 10 meals and quickly reload them anytime for future orders.