Jack in the Box Classic Buttery Jack
A gourmet burger featuring a ¼ lb beef patty topped with melted garlic herb butter, Swiss cheese, lettuce, tomato, ketchup, and mayo on a signature brioche bun.
Based on a standard 2,000 calorie daily limit.
Recommended limit: 2,300mg per day.
Target: 50g protein per day for maintenance.
Macro Nutrient Density
Smart Nutrition Hack
Fiber Bonus
Surprisingly, the Classic Buttery Jack has 4g of fiber, more than many other burgers. However, it still has 23g of saturated fat. Hold the mayo and ketchup to cut back on both fat and sugar while keeping the garlic-butter flavor.
Burn It Off
780 Calories Breakdown
*Activity estimates are calculated based on an average 155 lb adult. Individual results vary.
Allergens & Details
Contains Allergens
The signature garlic-herb butter is the core flavor profile.
Frequently Asked Questions
How many calories are in a Classic Buttery Jack?
A Classic Buttery Jack contains 780 calories.
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.