Calories for Jack in the Box - Actabit.
Jack In The Box recently launched a new set of burgers called the Buttery Jack with two different variations, the Classic Buttery Jack, and the Bacon and Swiss Buttery Jack. The main selling point of this burger is the garlic butter that is spread and melted over the beef patty.

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A plain hamburger at Jack in the Box offers 340 calories, 18g total fat, 5g saturated fat, 32g carbohydrate, 14g protein, 5g sugar, and 570mg sodium. Making it a basic cheeseburger adds only another 40 calories and 3g fat, and 2g protein.

Jack in the Box Nutrition Facts: At least 6 burgers have over 70 grams of fat.you could eat 3 McDonald's cheeseburgers and a large order of fries for less fat than that! The majority of the burgers have over 600 calories (at least 5 of them are over 1000 calories) and many will provide you a full day's worth (or more) of artery-clogging saturated fat.

Jack in the Box offers a wide variety of traditional fast food-style breakfasts. Egg, cheese, and breakfast meats are cooked and served on croissants, muffins, and toasted sourdough. Also available are burritos with scrambled eggs, sausage, bacon, or ham, and even hash browns. Mini pancakes and syrup are also on the menu. Brunchfast sandwiches include burgers and chicken with breakfast.

The nutrition information is based on standard product formulations and serving sizes. Calories for fountain beverages are based on standard fill levels plus ice. If you use the self-service fountain inside the restaurant for your drink order, see the sign posted at the beverage fountain for beverage calories without ice. All nutrition.

There are 520 calories in 1 burger (7.9 oz) of Jack in the Box Jumbo Jack Burger. You'd need to walk 145 minutes to burn 520 calories. Visit CalorieKing to see calorie count and nutrient data for all portion sizes.