What is Outback Steakhouse Walkabout Onion Soup made of?

Outback Steakhouse Walkabout Onion Soup features a rich beef broth base combined with caramelized onions, topped with melted provolone and cheddar cheeses. It often includes croutons or toasted bread underneath the cheese, adding a crispy texture. This hearty soup is known for its savory, slightly sweet flavor from the slow-cooked onions and creamy cheese topping, making it a popular choice for a comforting appetizer.

How many calories are in a serving of Walkabout Onion Soup at Outback Steakhouse?

A typical serving of Walkabout Onion Soup at Outback Steakhouse contains around 420-480 calories. The calorie count varies depending on portion size and cheese quantity. It is moderately high in fat and sodium due to the cheese and broth, so it’s a flavorful but indulgent option if you’re watching your daily calorie intake.

Can I order Outback’s Walkabout Onion Soup if I have dietary restrictions?

The Walkabout Onion Soup contains beef broth and cheeses, so it is not suitable for vegetarians or those avoiding dairy. If you have gluten intolerance, you should ask if the croutons or bread can be removed, though the soup itself may still contain gluten from thickening agents. It’s best to notify the server of any allergies or dietary needs, as Outback may offer alternative soups or modifications.

Is Outback Steakhouse Walkabout Onion Soup available year-round?

Yes, the Walkabout Onion Soup is generally available year-round at most Outback Steakhouse locations. It is a staple in their soup menu and a popular choice during colder months for a warm and filling starter. However, availability can occasionally vary by location or special menu changes, so it’s a good idea to check with your local restaurant.

How can I make a homemade version of Outback’s Walkabout Onion Soup?

To create a similar soup at home, start by slowly caramelizing sliced onions in butter until golden and sweet. Add beef broth and a pinch of thyme or bay leaf, then simmer for at least 30 minutes. Pour into oven-safe bowls, top with toasted bread slices and a blend of provolone and cheddar cheese, then broil until the cheese is bubbly and golden brown. This method replicates the rich flavor and cheesy topping characteristic of Outback’s Walkabout Onion Soup.

Outback Steakhouse Walkabout Onion Soup Recipe 2024

Ingredients

Scale

2 cups thinly sliced onions

2 tablespoons butter

1 (15 ounce) can chicken broth (or 1 3/4 cups broth)

1/4 teaspoon salt

1/4 teaspoon ground black pepper

2 chicken bouillon cubes

1/4 cup processed cheese cubes, diced (compressed in measuring cup)

1 1/2 to 1 3/4 cups white sauce

shredded cheddar cheese for garnish

3 tablespoons butter for white sauce

3 tablespoons all-purpose flour for white sauce

1/4 teaspoon salt for white sauce

1 1/2 cups whole milk for white sauce

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Instructions

1-In a 1-quart saucepan, melt 3 tablespoons butter. Add 3 tablespoons flour and cook on medium heat, stirring constantly, until the mixture thickens and pulls away from the pan sides.

2-Slowly pour in 1 1/2 cups whole milk while stirring constantly; add 1/4 teaspoon salt. Continue stirring until the sauce thickens to a pudding consistency. Remove from heat and set aside.

3-In a 2-quart saucepan, melt 2 tablespoons butter. Add 2 cups thinly sliced onions. Cook on low to medium heat, stirring frequently, until onions are soft and clear but not browned.

4-Add 1 (15 ounce) can chicken broth, 2 chicken bouillon cubes, 1/4 teaspoon salt, and 1/4 teaspoon ground black pepper to the onions. Stir until heated through.

5-Stir in the prepared white sauce and 1/4 cup diced processed cheese cubes. Simmer on medium-low heat, stirring constantly, until the cheese is melted and all ingredients are well blended.

6-Reduce heat to warm and cook the soup for another 30 to 45 minutes. Ladle soup into bowls and garnish with shredded cheddar cheese. Serve with slices of warm dark bread.

Last Step:

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Notes

🧅 Use sweet, mild onions like 1015’s when in season for the best flavor.
🍲 Stir the white sauce constantly while adding milk to prevent lumps; be patient as it takes several minutes to thicken.
🧂 Be cautious with additional salt, as the broth and bouillon cubes already contain sodium; taste before adding more.

Author: Brandi Oshea
Prep Time: 15 minutes
Simmering Time: 30-45 minutes
Cook Time: 20 minutes
Category: Soup
Method: Simmering, Sautéing
Cuisine: American
Diet: Comfort Food

Nutrition

Serving Size: 1 bowl (about 1 cup)
Calories: 250 kcal
Sugar: 5 g
Sodium: 900 mg
Fat: 15 g
Saturated Fat: 9 g
Unsaturated Fat: 5 g
Trans Fat: 0 g
Carbohydrates: 18 g
Fiber: 2 g
Protein: 8 g
Cholesterol: 40 mg