The Really Big Chicken Sandwich features two crispy-fried breaded chicken patties (or three or four), iceberg lettuce, tomato, Swiss-style cheese, hickory-smoked bacon, and mayo-onion sauce on a toasted plain bun.
For $3.99 (up to $5.99 if you want four patties), you get the sandwich, small fries, and a small fountain drink.
You can find the Really Big Chicken Sandwich Combo at participating Jack in the Box restaurants nationwide for a limited time.
Photo via Jack in the Box.
Nutritional Info - Jack in the Box Really Big Chicken Sandwich - Double (270g)
Calories - 810 (from Fat - 470)
Fat - 52g (Saturated Fat - 12g)
Sodium - 1840mg
Carbs - 54g (Sugar - 4g)
Protein - 32g
Nutritional Info - Jack in the Box Really Big Chicken Sandwich - Triple (351g)
Calories - 1060 (from Fat - 620)
Fat - 69g (Saturated Fat - 16g)
Sodium - 2510mg
Carbs - 67g (Sugar - 5g)
Protein - 43g
Nutritional Info - Jack in the Box Really Big Chicken Sandwich - Quad (431g)
Calories - 1310 (from Fat - 770)
Fat - 85g (Saturated Fat - 20g)
Sodium - 3180mg
Carbs - 80g (Sugar - 6g)
Protein - 55g