White Castle Adds New Southwest Veggie Slider To Permanent Menu

White Castle is expanding its permanent menu with a brand-new plant-based option. Fast-food lovers looking for a meatless alternative can now enjoy the Southwest Veggie Slider at locations nationwide, adding a flavorful choice alongside the chain’s classic beef, chicken, and fish options.

What is the White Castle Southwest Veggie Slider?

This new menu addition offers a flavorful, crispy option for vegetarians and those looking to cut back on meat. The slider features a premium veggie patty from Dr. Praeger’s, packed with wholesome ingredients and bold seasonings.

Key Ingredients and Flavors

The Southwest Veggie Slider is crafted with a variety of savory ingredients, including:

A crispy brown rice crust.
A blend of six vegetables: sweet potatoes, black beans, corn, red bell peppers, onions, and carrots.
Smoky chipotle and sweet BBQ seasonings.
A classic White Castle slider bun.
A slice of spicy jalapeño cheese (which can be swapped for American or cheddar cheese upon request).

How Much Does the Veggie Slider Cost and When Is It Available?

The Southwest Veggie Slider officially joins the permanent menu on June 15. Hungry customers can purchase the individual slider starting at a budget-friendly price of $2.49 at participating locations across the country.

If you love finding great values on food and fast-food promotions, you might also want to check out how to score free Wendy’s merch during their latest promotional events.

Why Did White Castle Create a New Veggie Slider?

The fast-food chain developed this new menu item by listening directly to its customers. During consumer research conducted last summer, the brand asked fans what flavors and ingredients they wanted most in a non-meat slider.

According to Jamie Richardson, the chief marketing officer at White Castle, customers have been very vocal about wanting a delicious alternative to traditional beef sliders without sacrificing taste. The culinary team prioritized creating a flavorful option, leading to the selection of the Dr. Praeger’s patty as the perfect base.

Are There Any Special Deals for the Southwest Veggie Slider?

Yes! Members of the Craver Nation Rewards program can take advantage of an exclusive discount throughout the month of July. From July 1 through July 31, members can order a special combo meal for only $5.

This limited-time reward bundle includes:

Two Southwest Veggie Sliders
One small order of French fries
One small soft drink

With the permanent addition of the Southwest Veggie Slider, White Castle continues to diversify its menu to satisfy every type of craving. Whether you are a strict vegetarian or simply looking to try something new, this flavorful slider offers a delicious, affordable option on your next drive-thru run.