MenuTrim
Nutrition Facts
* Percent Daily Values are based on a 2,000 calorie diet (FDA). Values from the chain's published nutrition, 2026 menu.
Good for weight loss?
It is a heavy pick: 700 calories is 35% of a 2,000 calorie day. The Original Sonic Smasher, Double has 600 calories with 35 g of protein.
#16 of 26 Sonic meals by protein per calorie.
Lighter swaps at Sonic
Fewer calories, similar protein
 Original Sonic Smasher, DoubleBurgers · Double | 600 | 35 g | 30 g | 37 g | 1,530 mg |
|---|---|---|---|---|---|
 All-American Bacon Sonic Smasher, DoubleBurgers · Double | 670 | 39 g | 32 g | 42 g | 1,870 mg |
 All-American Sonic Smasher, DoubleBurgers · Double | 610 | 35 g | 32 g | 37 g | 1,650 mg |
More protein for about the same calories
Original Sonic Smasher, TripleBurgers · Triple | 780 | 48 g | 31 g | 51 g | 2,070 mg |
|---|---|---|---|---|---|
All-American Sonic Smasher, TripleBurgers · Triple | 790 | 48 g | 33 g | 52 g | 2,220 mg |
All-American Bacon Sonic Smasher, DoubleBurgers · Double | 670 | 39 g | 32 g | 42 g | 1,870 mg |
Questions
How many calories are in the Sonic Sonic Cheeseburger w/ Ketchup?
The Sonic Sonic Cheeseburger w/ Ketchup has 700 calories, on the 2026 menu.
How much protein is in the Sonic Cheeseburger w/ Ketchup?
30 g of protein, or 4.3 g for every 100 calories. That ranks #16 of 26 Sonic meals by protein per calorie.
How many carbs and how much fat are in the Sonic Cheeseburger w/ Ketchup?
52 g of carbs (2 g fiber, 12 g sugar) and 41 g of fat.
How much sodium is in the Sonic Cheeseburger w/ Ketchup?
1,360 mg, 59% of the 2,300 mg daily limit in the Dietary Guidelines for Americans.
Is the Sonic Sonic Cheeseburger w/ Ketchup good for weight loss?
It is a heavy pick: 700 calories is 35% of a 2,000 calorie day. The Original Sonic Smasher, Double has 600 calories with 35 g of protein.
Eat at Sonic. Still lose weight.
At Sonic, the Jr. Breakfast Burrito with Bacon is 270 calories and the SuperSonic Double Cheeseburger w/ Ketchup is 1,040. MenuTrim builds your personal plan and shows which one fits today.
- Daily calories for your goalFrom your weight, goal weight and pace.
- A protein target and a per-meal limitSo one meal out doesn't take the whole day.
- The date you'll reach your goalAn estimate from your pace, updated as you log.
- Sonic orders that fit, marked15,000+ dishes at 50 chains, all from 2026 menus.
Build your plan in the app.Nutrition from Sonic's published information for the 2026 menu. Recipes change; check with the restaurant if it matters. MenuTrim is not affiliated with Sonic.