healmeal
Fatburger

Kingburger, 850 cal

The kingburger at Fatburger is 850 calories per serving, with 50g protein, 69g carbs and 41g fat.

🔥 850 kcalP 50gC 69gF 41gBurgers
Nutrition facts
Per 1 serving
Calories
850 kcal
Protein
50 g
Carbohydrates
69 g
Fat
41 g

A kingburger at Fatburger has 850 calories per serving, with 50g protein, 69g carbs, and 41g fat.

Ordering the kingburger at Fatburger? At 850 calories per serving, it's 39% of an average 2,200 kcal day. Protein-per-calorie: 24%.

healmeal logs this item in two taps. Search by name, or scan the Fatburger menu live with your camera. The portion is editable if you ordered a half-size or shared.

Nutrition values are published by Fatburger for a standard preparation. Modifications (extra sauce, no cheese, etc.) will change the totals. healmeal handles modifiers in-app.

FAQ

  • How many calories are in Fatburger's kingburger?

    Fatburger's kingburger has 850 calories per serving.

  • How much protein is in a kingburger at Fatburger?

    A kingburger at Fatburger has 50g of protein per serving.

  • Is the kingburger a good macro-friendly choice at Fatburger?

    Yes. About 24% of the calories come from protein, which is a solid ratio for a sit-down or quick-service meal.

  • Can I log Fatburger kingburger in healmeal?

    Yes. The menu scanner reads Fatburger's menu with your camera, or you can search by name. Modifiers like extra protein or no sauce update the totals.

Last updated 20 May 2026

← Back to Fatburger menu

Log Fatburger in healmeal.

Snap the receipt, scan the menu, or search. The macros land in your day.

Download on the App Store