White Castle is famous for its iconic sliders, but if you follow a vegan diet, you might be wondering what you can actually eat there.
Fortunately, White Castle has expanded its menu over the years to include a few plant-based options.
While some items need modifications, there are enough choices to keep you satisfied.
Here is a complete list of nine vegan options at White Castle, along with everything you need to know before ordering.
1. French Fries
White Castle’s classic fries are made without animal ingredients, making them a reliable vegan option.
However, they may be cooked in the same oil as meat or dairy products, leading to cross-contamination. If this is a concern, check with your local White Castle before ordering.
2. Hash Brown Nibblers
These bite-sized hash browns are crispy on the outside and soft on the inside. They are a great breakfast choice or a side for your meal.
They are also completely vegan-friendly with no modifications needed.
3. Impossible Slider (Without Cheese)
In 2018, White Castle partnered with Impossible Foods to introduce the Impossible Slider, providing a plant-based alternative to its classic sliders.
- The patty is entirely plant-based and designed to mimic the taste and texture of beef.
- By default, the slider is served with cheese, which is not vegan. Request it without cheese to keep it plant-based.
Once modified, this is one of the best vegan-friendly options on the menu.
4. Veggie Slider (With Modifications)
The Veggie Slider is made by Dr. Praeger’s Sensible Foods and contains a mix of zucchini, broccoli, spinach, carrots, and peas.
To make it vegan, request:
- No honey mustard or ranch (both contain dairy and eggs)
- Ketchup or regular mustard instead
With these simple changes, this becomes a flavorful, veggie-packed slider.
5. Mott’s Apple Sauce
White Castle offers Mott’s apple sauce as a quick and healthy snack. It is completely vegan and contains no added animal ingredients.
It is a simple option but works well as a light, naturally sweet side.
6. Vegan-Friendly Beverages
White Castle has a variety of vegan-friendly drink options, including:
- Coca-Cola products such as Coke, Diet Coke, and Sprite
- Lemonade
- Unsweetened iced tea
- Bottled water
Since drink selections vary by location, always check the packaging or ask the staff to confirm the ingredients.
Limited-Time Vegan Options
White Castle occasionally introduces limited-edition menu items, some of which are vegan-friendly.
Availability varies, so it is best to check with your local restaurant before visiting.
7. Fried Pickles
White Castle’s fried pickles are a rare but fully vegan snack. They are crispy, tangy, and great as a side or appetizer.
Since this item is not always on the menu, it is worth trying if you find it available.
8. Sweet Potato Fries
Sweet potato fries offer a different take on traditional fries, featuring a cross-cut shape for extra crispiness.
Like regular fries, they may be cooked in shared oil with meat or dairy products. If cross-contamination is a concern, ask your location how they are prepared.
9. Black Bean Slider
The Black Bean Slider has appeared on the menu in the past but is not a permanent item.
- Made with black beans, corn, and red peppers, this slider was a favorite among plant-based customers.
- In 2018, it was available for one month before being removed.
If White Castle decides to bring it back, it is worth trying.
Final Thoughts
While White Castle is best known for its meat-based sliders, vegans still have a few solid options.
The best permanent choices include the Impossible Slider (without cheese), Hash Brown Nibblers, and the Veggie Slider (without sauce).
Limited-time vegan items such as Fried Pickles, Sweet Potato Fries, and the Black Bean Slider are worth checking for when available.
It is important to be mindful of cross-contamination, as fried items may be cooked in shared oil with meat and dairy products.
If you find yourself at White Castle, you will not go hungry—just make the right modifications and check for seasonal menu additions.
Frequently Asked Questions
Does White Castle Have Vegan Cheese?
No, White Castle does not offer vegan cheese. If you order an Impossible Slider, make sure to ask for it without cheese to keep it plant-based.
Are White Castle Buns Vegan?
Yes, White Castle’s standard buns are vegan. However, some locations offer specialty buns that may contain dairy, so always check before ordering.
