The Jr. Jumbo Jack from Jack in the Box is a cheeseburger with a 100% beef patty that’s seasoned while it cooks. It comes with American cheese, tomato, pickle, lettuce, onions, ketchup, and mayo. Despite the “Jr.” in its name, this burger is big and packed with flavor.

Calories

400 Cal

Ingredients

Here is a list of ingredients for Jr. Jumbo Jack®

• Regular Bun
• Ketchup
• Mayo
• Lettuce
• Tomato
• Sliced Onions
• Pickles
• Small Beef Patty

Nutrition

Here is the nutrition information for Jr. Jumbo Jack®

Nutrient	Amount	Daily Value (DV)
Calories	400-420	20% (based on a 2,000 calorie diet)
Total Fat	25-26g	32-33%
Saturated Fat	6-7g	30-35%
Trans Fat	0.5g	Not a significant source of DV
Cholesterol	30mg	10%
Sodium	700mg	30%
Total Carbohydrates	31-33g	11-12%
Dietary Fiber	1-2g	4-7%
Sugars	5-6g	Not a significant source of DV
Protein	14g	28%

 

Allergens

Here are some potential allergens in Jack in the box’ Jr. Jumbo Jack®

• Wheat
• Milk
• Soy

 

 

We are following the updates and the information is relevant in 2024!

Keep in mind: The details provided are from publicly accessible sources and might not be entirely precise. For the most accurate nutritional information, it’s recommended to visit the Jack in the box website or reach out to them directly.

The price can vary based on your location. It’s best to check the specific price through the Jack in the box website or app for delivery to your area.