Jack in the Box Breakfast Sausage Croissant – Calories, Taste & Price Breakdown
Published: 12 Aug 2025
Looking for a breakfast that actually delivers on flavor and fullness? The Jack in the Box Sausage Croissant isn’t your average morning bite; it’s a flaky, buttery croissant packed with a juicy sausage patty, real scrambled egg, and melty cheese. Served all day, it’s built for busy people who crave more than just fast food.
In this post, we break down what makes it different, what’s really inside, and whether it’s worth your money, no hype, just facts. Also, give you what’s insights like ingredients, menu, calories, source, and much more.
Jack in the Box Breakfast Sausage Croissant Sandwich
If you’re always in a rush during mornings, you know how hard it is to find a breakfast that’s quick but still hits the spot. That’s where the Jack in the Box Sausage Croissant comes in. It’s simple, warm, and surprisingly satisfying.
You get that soft, buttery croissant instead of a dry bun. Inside, there’s sausage, egg, and cheese, nothing fancy, but it works. It tastes fresh, not microwaved. And the best part? You can grab it anytime, not just in the morning. Jack in the Box serves breakfast all day, which is a big win.
Honestly, it’s one of those items you don’t expect to be this good. But once you try it, it kind of becomes your go-to.
What’s Inside the Sausage Croissant?
The Jack in the Box Sausage Croissant is a straight-to-the-point kind of breakfast. No unnecessary extras, just a warm, flavorful combo that fills you up fast. Here’s what you get in every sandwich:
Ingredients:
- Buttery Croissant (lightly toasted)
- Sausage Patty (seasoned, juicy)
- Fresh Scrambled Egg (not rubbery like some)
- Melted American Cheese
Everything is stacked just right, not too messy, not too dry. The croissant gives it that soft, slightly sweet flavor, and the sausage brings the savory punch.
It’s not overloaded, but that’s the good part. It feels balanced, especially for something you can eat on the go.
Nutritional Information Breakdown:
If you’re watching your intake or just curious, here’s what you’re getting with one Sausage Croissant from Jack in the Box:
| Nutrient | Amount per Serving |
| Calories | ~430–500 kcal |
| Total Fat | ~33g |
| Saturated Fat | ~13g |
| Cholesterol | ~155mg |
| Sodium | ~940mg |
| Carbohydrates | ~27g |
| Sugars | ~4g |
| Protein | ~17g |
| Fiber | ~1g |
Note: Nutritional values can vary slightly by location or customization (like adding bacon or sauce).
Sausage Croissant Price and Availability
The Sausage Croissant from Jack in the Box is priced around $4.00 to $4.99, depending on location. You can also get it as part of a combo meal with hash browns and coffee or a drink, which usually bumps the price up to around $6.00 to $7.50.
Considering what you get, croissant, egg, sausage, and cheese, it’s a decent value for a filling breakfast. It’s more flavorful than most standard breakfast sandwiches, especially with that soft croissant texture.
That’s one of the best things about it. You don’t have to rush to get it in the morning, and at night as well. This is available whether it’s 11 a.m. or 11 p.m., your order is just one call away from you.
Where the Calories Come From:
Here’s a breakdown of the main calorie sources in the Jack in the Box Sausage Croissant (approximate values based on standard serving):
| Component | Estimated Calories |
| Croissant Bun | ~170–200 kcal |
| Sausage Patty | ~180–200 kcal |
| Scrambled Egg | ~70–90 kcal |
| American Cheese | ~50–60 kcal |
| Total | ~430–500 kcal |
How to Burn Off the Sausage Croissant Calories
Assuming the sandwich has around 460 calories, here’s an estimate of how long it would take to burn it off based on common physical activities (for an average adult weighing 155–165 lbs):
| Activity | Time to Burn ~460 Calories |
| Walking (3.5 mph) | ~90 minutes |
| Jogging (5 mph) | ~45 minutes |
| Cycling (moderate pace) | ~50 minutes |
| Swimming (casual) | ~60 minutes |
| Yoga (light intensity) | ~110 minutes |
| Jump Rope (fast pace) | ~35 minutes |
These are estimates and can vary depending on weight, pace, and body type.
Taste & Texture – A Real Bite Experience
At first glance, the Jack in the Box Sausage Croissant doesn’t look over-the-top. It’s not oversized or dripping in sauce. But once you unwrap it, the croissant has this soft, golden look, slightly flaky, not soggy. You can tell it’s been toasted just enough.
The smell is the first thing that gets you warm, buttery bread mixed with the rich scent of sausage. No weird fast-food smell. It actually smells like something you’d make at home on a lazy weekend morning.
When you take the first bite, it’s soft, warm, and kind of melts in your mouth. The croissant is light but has that satisfying chew. The sausage is juicy and seasoned well, not dry or rubbery. The egg doesn’t taste artificial, and the cheese blends in without overpowering everything. It’s balanced, nothing too salty or greasy.
It’s not a big sandwich, but it leaves you feeling full. And honestly, it’s better than you’d expect from a drive-thru. It’s something you could eat again without getting bored with it.
Allergens & Dietary Info
If you have food allergies or follow a specific diet, it’s important to know what’s in your food before you order. The Jack in the Box Sausage Croissant contains several common allergens that may affect sensitive eaters.
Contains the Following Allergens:
- Egg
- Milk
- Wheat (Gluten)
- Soy
These ingredients are present in the croissant, sausage patty, cheese, and egg. Cross-contamination is also possible, as items are prepared in shared cooking equipment.
Conclusion:
The sausage croissant on the Jack in the Box breakfast menu gives an amazing taste. It gives a real-time time amazing eating experience. You are eating a golden crispy bun, not an oven-fried and fried sandwich with no taste. It contains some allergens and around 500 kcal that are easy to burn off in some time.
FAQs – Jack in the Box Sausage Croissant
Mostly, yes. The Sausage Croissant is a standard breakfast item and should be available at most locations across the U.S. However, some stores may have regional menu variations, so it’s always good to check with your local outlet or mobile app.
Yes, Jack in the Box allows customization through their app or in-store. You can:
- Add bacon or extra sausage
- Remove cheese or egg
- Choose combo options with sides
Some customizations may affect pricing and nutritional value.
Jack in the Box is known for its diverse menu, late-night hours, and full all-day breakfast offerings. Unlike some brands that separate breakfast and lunch/dinner menus, Jack in the Box keeps everything available at once, which gives customers more flexibility.
