Jack in the Box Sausage Breakfast Jack – Calories, Protein Price & More
Published: 12 Aug 2025
Every morning is satisfying and energy-filled to make their breakfast. So, the time when your energy is down and you want something to eat, no need to wait, just order the Jack in the Box sausage breakfast jack.
Jack in the Box Menu’s Sausage Breakfast Jacks
A juicy sausage breakfast item is delicious with the taste of American melted cheese. All the items they offered are soft, sweet, and packed with delicious taste.
One of the reasons people love this sandwich is that it’s so easy and convenient. It doesn’t take long to prepare, it’s easy to hold and eat on the go, and it fills you up without feeling too heavy.
For busy people, students, workers, or anyone who needs something fast and tasty, the Sausage Breakfast Jack is a dependable option. It’s not just limited to breakfast either; thanks to Jack in the Box’s all-day breakfast menu, you can enjoy this sandwich anytime, whether it’s morning, afternoon, or night.

Many customers prefer this sandwich because it offers a warm, protein-packed start to the day without breaking the bank. It’s one of the more affordable choices on the menu, and it delivers both taste and satisfaction.
It’s also a great choice when you don’t want anything fancy or complicated, just something familiar and delicious to keep you going.
Jack in the Box Sausage Breakfast Jack Calories & Prices
The Jack in the Box Sausage Breakfast Jack contains approximately 410 calories per serving. It costs you around $3.29. Its price also depends on the store location and any other additions to it.
This makes it a moderately sized meal that can comfortably fit into most breakfast routines without being too heavy or too light. These 410 calories are mainly made up of fats and carbohydrates, which come from the sausage patty, the bun, and the melted cheese.
Ingredients in the Jack in the Box Sausage Breakfast Jack
- Toasted regular bun
- Pork sausage patty
- Freshly cracked fried egg
- American cheese (processed cheese slice)
- Butter (used for toasting, may vary by location)
Nutritional Information of Sausage Breakfast Jack:
Nutrient | Amount per Serving |
Calories | 410 kcal |
Total Fat | 25 g |
Saturated Fat | 9 g |
Trans Fat | 0.5 g |
Cholesterol | 175 mg |
Sodium | 850 mg |
Total Carbohydrates | 30 g |
Dietary Fiber | 1 g |
Sugars | 3 g |
Protein | 16 g |
Calcium | 150 mg |
Iron | 2.4 mg |
Sausage Breakfast Jack Taste & Texture
When I first picked up the Sausage Breakfast Jack from the Jack in the Box drive-thru, it came wrapped in a simple but neatly folded wrapper with the breakfast logo on it.
The sandwich was still warm to the touch, which gave me a good feeling right away—it didn’t feel like something that had been sitting around for too long. The wrapper was easy to open, and as soon as I peeled it back, a nice, savory smell hit me—the mix of sausage and melted cheese was definitely inviting.
The sandwich itself looked compact but well put together. The bun was soft and slightly toasted, with a golden color that made it look fresh. The cheese had melted nicely over the sausage patty, and the egg sat right in the middle, not too runny or dry.

Holding it felt comfortable—not too messy, not greasy, and just the right size to eat without needing a fork or napkin overload.
Taking the first bite, the taste was exactly what I expected from a warm, savory breakfast sandwich. The sausage had a juicy, seasoned flavor with just a hint of spice, but nothing overwhelming.
The egg added a mild, fluffy texture that balanced the meatiness of the sausage, and the American cheese brought it all together with its creamy, slightly salty taste. The bun was soft and slightly sweet, which paired nicely with the salty sausage and cheese.
What stood out the most was how satisfying the sandwich felt despite its simple ingredients. Every bite gave a good balance of textures—from the softness of the bun and egg to the firmer bite of the sausage. It wasn’t dry, and it didn’t feel too greasy, which is something I always worry about with fast-food breakfast sandwiches. It filled me up more than I thought it would, and I didn’t feel overly stuffed or heavy afterward.
Conclusion
The Jack in the Box Sausage Breakfast Jack is a simple, satisfying sandwich that delivers both flavor and convenience. With its juicy sausage, fluffy egg, and melty cheese on a soft bun, it’s a great choice for anyone needing a quick and filling bite, morning, noon, or night.
While it may not be the lightest option on the menu, its taste and comfort make it a favorite among regular customers. If you’re looking for a warm and savory breakfast item that won’t break the bank, the Sausage Breakfast Jack is definitely worth a try.
FAQs Sausage breakfast Jack
The Sausage Breakfast Jack contains approximately 410 calories per serving.
The price usually ranges from $3.29 to $4.19, depending on location and whether it’s ordered alone or as part of a combo.
It includes a pork sausage patty, a freshly cracked fried egg, American cheese, and a toasted bun.
It contains 16 grams of protein.