Jack in the Box · Burgers
Calories in Ultimate Cheeseburger
Ultimate Cheeseburger from Jack in the Box has 820 calories per 1 burger · 266g.
| Nutrient | Per serving (1 burger · 266g) |
|---|---|
| Calories | 820 kcal |
| Protein | 50 g |
| Carbs | 44 g |
| Fat | 49 g |
| Sodium | 1780 mg |
Source: Jack in the Box published nutrition data
More from Jack in the Box
Compare with other chains
Closest in calories — useful when you are deciding between two.
🧩 Eating out without the math
Snap your Ultimate Cheeseburger with AI Calorie Camera and a puzzle piece falls into place — an honest range you can correct in a tap. Nothing resets, no shame.
Get AI Calorie Camera — free on the App Store →Frequently asked questions
- How many calories are in a Ultimate Cheeseburger from Jack in the Box?
- A Ultimate Cheeseburger from Jack in the Box has 820 calories per 1 burger · 266g.
- How much protein is in a Ultimate Cheeseburger?
- A Ultimate Cheeseburger has 50g of protein, 44g of carbs and 49g of fat per 1 burger · 266g.
- What is the serving size for a Ultimate Cheeseburger?
- The values on this page are per 1 burger · 266g, based on nutrition data published by Jack in the Box.
Values come from Jack in the Box’s published nutrition data and vary by location, preparation, and portion. General information, not medical or dietary advice.