Impossible Slider with Smoked Cheddar Cheese vs 1921 Slider with American Cheese, Lettuce & Tomato

Compare calories, protein, carbs, fat, sodium, and fiber for these White Castle menu items.

Quick answer

Impossible Slider with Smoked Cheddar Cheese is lowest in calories, while 1921 Slider with American Cheese, Lettuce & Tomato gives the most protein.

Lowest calories

Impossible Slider with Smoked Cheddar Cheese

230 kcal

Highest protein

1921 Slider with American Cheese, Lettuce & Tomato

14 g protein

Lowest carbs

1921 Slider with American Cheese, Lettuce & Tomato

16 g carbs

Lowest sodium

1921 Slider with American Cheese, Lettuce & Tomato

560 mg sodium

Side-by-side nutrition facts

Values are per listed serving and may vary by location or preparation.

Menu item	Calories	Protein	Carbs	Fat	Fiber	Sodium
Impossible Slider with Smoked Cheddar CheeseSliders	230 kcal	10 g	17 g	13 g	2 g	690 mg
1921 Slider with American Cheese, Lettuce & TomatoSliders	250 kcal	14 g	16 g	14 g	2 g	560 mg

Choose Impossible Slider with Smoked Cheddar Cheese if your priority is keeping calories lower. It has 230 calories per serving.

Choose 1921 Slider with American Cheese, Lettuce & Tomato if you want the most protein. It has 14g protein per serving.

If sodium matters, 1921 Slider with American Cheese, Lettuce & Tomato is the lighter sodium pick at 560mg.

Open these items in the White Castle calculator to see combined calories and macros.