Despite being a regional hamburger restaurant chain in the United States, White Castle could very well be considered one of the most influence fast-food chains ever; they are actually credited by most as the first ever fast-food chain in the US!

The company helped to pioneer many aspects of the fast-food industry, including their invention of the slider hamburger, which also included the creation of the first hamburger bun! You may be surprised to hear, but White Castle played a massive role in popularizing the hamburger!

1) The Original Slider (140 calories)

Slider Price: $0.72

Double Slider: $1.43

Description: 2 x 2 inch beef patty steam grilled with onions, pickles on signature bun.

2) Cheese Slider (160 calories)

Slider Price: $0.90

Double Slider: $1.76

Description: 2 x 2 inch beef patty steam grilled with melted cheese, onions pickle on signature bun.

3) Bacon Cheese Sliders (220 calories)

Slider Price: $1.24

Double Slider: $2.45

Description: 2 x 2 inch beef patty steam grilled with onions, pickle, melted cheese and strips of bacon on signature bun.

4) Jalapeno Cheese Slider (160 calories)

Slider Price: $0.94

Double: $1.86

Description: 2 x 2 inch beef patty steam grilled with onions and spicy jalapeno cheese on signature bun.

5) Chicken Breast Slider (390 calories)

Slider Price: $1.59

Description: chicken breast, american cheese slice on slider bun.

6) Chicken Ring Slider (380 calories)

Slider Price: $1.39

Description: 2 lightly breaded chicken wrings, slice of american cheese on slider bun.

7) Chicken & Waffle Slider (480 calories)

Slider Price: $2.69

Description: Chicken breast, country gravy, bits of bacon on belgian waffles.

8) Fish Slider (340 calories)

Slider Price: $1.59

Description: Alaska Pollock fish patty, slice of melted cheese on slider buns.

With such storied history surrounding the burger, its little surprise to hear that White Castle’s slider burgers remain as popular as ever. They are known for their distinct small size compared to most other fast-food burgers, hence the name

White Castle Slider Burgers

Today, White Castle still serves their classic slider, known as the Original Slider. It’s a 2×2” burger that consists of a steam-grilled beef patty, onions, pickles, and the signature bun. Given their small size, you may find yourself ordering a fair few of Original Sliders!

Furthermore, there are many variations of the slider that maintains the smaller slider style but with a few changes.

For example, there are Cheese Sliders (also available as a double), Bacon Cheese Sliders, Jalapeño Cheese Sliders, and even some chicken and fish based sliders!

White Castle burgers remain mostly unchanged for over 90 years, so they are certainly a burger worth trying out .