In N Out Onion Burger – A Delicious, Low-Carb Burger With Onion Buns
One of In-N-Out Burger’s most notable offerings is the onion burger, which is renowned for its fresh ingredients and customizable In N Out menu. This article examines the nutritional worth of In-N-Out’s onion-centric dishes, regardless of your preference for their grilled, caramelized, or the unusual In N Out Flying Dutchman onion wrapped burger. We’ll explain all you need to know about eating an In N Out onion burger without sacrificing your health objectives, including the calories and nutrition data regarding onions.
Nutritional Information of Onions
In-N-Out’s nutritional information of Onions:
Items | Total calories | Carbohydrates (g) | Fibers (g) | Protein (g) | Sodium (mg) | Vitamin C | Vitamin B6 |
---|---|---|---|---|---|---|---|
Onion | 40 | 9.3 | 1.7 | 1.1 | 4 | 7.4 mg | 0.1mg |
Nutritional Information of In N Out Onion Burger
The total calorie count of in and out onion burger are given the following
Items | Total calories (g) | Carbohydrates | Protein |
---|---|---|---|
Fresh Onions on a Hamburger | 390(g) | 39(g) | 16(g) |
Grilled Onion on Cheeseburger | 480(g) | 39(g) | 22(g) |
Onion-Wrapped Flying Dutchman | 380(g) | 0(g) | 28(g) |
Grilled Onion on Double-Double | 670(g) | 39(g) | 37(g) |
What is the Benefits of Onions

What is an In-N-Out Onion Burger?
Fresh or grilled onions are a common addition on In N Out onion burgers. A tasty, low-carb alternative for those seeking something extra is to wrap the Flying Dutchman in a full grilled onion. What makes these burgers unique is this:
A crisp, pungent flavour is added by fresh onions.
Grilled onions are ideal for a deeper flavor because they are sweet and caramelized.
Note: You can check the prices and detailed calories information of In N Out Onion Burger.
In-N-Out Grilled Onions and Flying Dutchman
A modified version of In-N-Out’s secret menu staple, the Flying Dutchman with Grilled Onions, keeps the basic ingredients of the original—two beef patties and two slices of cheese—but adds a bunch of grilled onions, which give the meat and cheese a rich, sweet flavour that goes well with them.
How to Place an Order for Grilled Onions and a Flying Dutchman
Here are a few common ways that people at In-N-Out eat onions:

Dutchman in the Air with Grilled Onions
What It Is: A full grilled onion wrapped around two meat patties and two cheese slices.
Why It’s Healthy: It’s high in protein, low in carbohydrates, and has no bun.

Grilled Onions with an Animal Style
What It Is: A burger with grilled onions, pickles, additional spread, and patties cooked with mustard.
Why It’s Healthy: Onions from the grill offer taste without adding unnecessary calories.

Fresh Onions in a Protein-Style
What It Is: A lettuce-wrapped burger with fresh onions in place of a bun.
Why It’s Healthy: Low in calories and carbohydrates, it’s ideal for ketogenic diets and weight loss.
Give specifics about what you want: Request a “Flying Dutchman with Grilled Onions” when placing your order at In-N-Out.
Personalization
Please let In And Out know if you have any special requests, such as changes to the quantity of onions or anything else. In-N-Out takes great satisfaction in its ability to fulfil special orders.
Savor the Moment:
Your Flying Dutchman with Grilled Onions will be freshly made and served as soon as you place your order, so you can enjoy the heightened flavours of this hidden menu treat.
Popularity Those who enjoy In-N-Out and value the grilled onions’ deeper flavour have come to love this version of the Flying Dutchman. Offering a distinctive eating experience that goes beyond the typical menu, it continues to be a monument to In-N-Out Burger’s dedication to quality and customer pleasure.
How to Make the Ideal Onion Bun by Caramelizing Onions
Did you know that, in addition to being a tasty and adaptable topping, caramelized onions may be used in place of burger buns? It’s best to use big yellow onions since they have a sweeter flavor and caramelize more easily than white onions. Here’s how to make wonderfully caramelized onion buns
Step-By-Step Preparation
Step 1
Step 2
Step 3
IS the Onion Burger In N Out Healthful?
How you customize an In N Out onion burger determines how healthful it is as per International food health standards. To make it healthy, follow these steps
Select Onions That Are Grilled
Conclusion
The tasty and adaptable In N Out onion burger is a good choice for a balanced diet. There are ways to enjoy this traditional garnish without going overboard with calories or carbohydrates, whether you want your onions grilled for a sweet, caramelized flavor or fresh for a crisp crunch. Try the Flying Dutchman wrapped in a whole grilled onion for the healthiest choice; it’s flavorful, high in protein, and low in carbohydrates.