Are Wendy’s Fries Vegan and Cruelty-Free?

August 1, 2023

Identifying whether a particular product is vegan can sometimes be a tricky task. 

This difficulty often arises because manufacturers may hide the true nature and sources of their ingredients. 

This article aims to demystify these hidden truths and support you, our dear reader, in your compassionate and environmentally friendly vegan lifestyle.

Are Wendy’s Fries Vegan?

As of now, Wendy’s fries are not definitively vegan. The ingredients in Wendy’s French fries include potatoes, vegetable oil, dextrose, sodium acid pyrophosphate, natural flavor, dimethylpolysiloxane, and sea salt. While most of these ingredients are generally considered vegan, there are a few potential issues.

“Natural flavor” is a term that can refer to ingredients derived from both plant and animal sources, and only the manufacturer knows the specific sources used. In the case of Wendy’s fries, we don’t have information on the exact origin of these natural flavors. 

Furthermore, there’s a possibility of cross-contamination because Wendy’s has disclosed that its fryers are shared with menu items that contain animal products.

Are Wendy’s Fries Cruelty-Free?

Given the information we have, it’s difficult to conclusively state if Wendy’s French fries are cruelty-free. 

The potential cross-contamination with animal products in shared fryers is a point of concern for many people following a strict vegan lifestyle. Additionally, without more details on the sources of the “natural flavors,” we can’t confirm whether the fries are free of animal-derived ingredients, or ingredients that involve the exploitation of animals, including humans.

What Are Wendy’s Fries Made Of?

Wendy’s fries are made from a variety of ingredients. Here’s the list:

  • Potatoes
  • Vegetable oil
  • Dextrose
  • Sodium acid pyrophosphate
  • Natural flavor
  • Dimethylpolysiloxane
  • Sea salt

Each of these ingredients plays a unique role in the fries:


Potatoes are the primary ingredient in Wendy’s fries. They are root vegetables and are generally considered vegan. However, how they’re prepared can affect their vegan status.

Vegetable oil

Vegetable oil is used to fry the potatoes. Most vegetable oils are vegan because they are derived from plants without involving animal products.


Dextrose is a sugar derived from plant starches, such as cornstarch, and is generally considered vegan. However, bone char is sometimes used in refining dextrose, which could be a concern.

Sodium acid pyrophosphate

Sodium acid pyrophosphate is a food additive used to maintain the natural color of the fries. It’s generally considered vegan and gluten-free.

Natural flavor

Natural flavors can be derived from both plant and animal sources. Without specific information from the manufacturer, we can’t definitively guarantee that the natural flavors in Wendy’s fries are vegan.


Dimethylpolysiloxane is an anti-foaming agent used in the oil in which the fries are cooked. It is considered vegan.

Sea salt

Sea salt is used to season the fries and is considered vegan.

Vegan Alternatives to Wendy’s Fries

If you’re looking for vegan-friendly alternatives to Wendy’s French fries, many fast food restaurants now offer clearly labeled vegan options. Of course, Wendy’s French fries are classified as vegan by plenty of websites, even though we aren’t really comfortable doing so. To that end, we aren’t really comfortable recommending any fast-food French fries for those living a vegan lifestyle.

You might consider the French fries at other fast food chains (but make sure any seasoned potatoes are totally vegan), or choose to make your own fries at home with vegan-friendly oils and seasonings.

Here are some vegan French fry recipes from the web:


While most of the ingredients in Wendy’s fries are generally considered vegan, the lack of clarity about the sources of the “natural flavors” and the potential for cross-contamination in shared fryers make it hard to definitively classify them as vegan. 

As a conscientious consumer, it’s crucial to stay informed and make decisions that align with your values. Hopefully, this article has helped shed light on the complexities of determining whether a product is vegan and provided some alternative brand options for you to explore.