5 Surprising Things That Are Not Vegan

As a vegan, we all know what obvious food to avoid meat, dairy, eggs, seafood. But some food items which we naturally assume are vegan contain so many hidden animal-based ingredients that make it non-vegan-friendly. Sometimes it is not easy to identify which food is safe especially for someone new to a vegan lifestyle.

Here are 5 common foods that are often not vegan


Look out for sugar! Regardless if it’s white or brown, all table sugar classed as refined sugar. Which means that it’s most likely processed with bone char unless it’s outlawed in the country where it’s produced.

Generally, sugar is made from either sugarcane or sugar beets. Sugar that processed from beets is always vegan-friendly and the refining process is different from conventional refined sugar which does not involve bone char. Furthermore, this type of sugar doesn’t require extensive decolourisation.

Refined sugar is not always vegan

Regular sugar that we use in baking and our tea and coffees processed differently. During the refining process, to separate the juice from the palp, the sugarcane stalks get crushed, then the juice gets heated, filtered and bleached with bone char which gives sugar pure white colour and fine consistency.

What about brown sugar? The process is similar to white sugar with the addition of molasses and cornstarch.

Sugar that Vegan

Sugar that certified as USDA organic is always free of bone char as they are not allowed to use it.

  • Beet sugar
  • Coconut Sugar – unprocessed product that comes straight from the coconut tree
  • Cane sugar is vegan-friendly only if labelled Organic, Raw, Unrefined and Natural.


Many people believe that margarine is a great vegan alternative to butter. I too believed this for a long time. I was well surprised finding out that some types of margarine contain animal products such as lactose, milk protein and traces of whey (a liquid that separates from milk during the cheesemaking process)

Margarine is not always vegan

Margarine is an emulsion of vegetable fats and water. The vegetable fat could be from soybean oil, olive oils, palm, canola or corn. Sadly, some manufacturer frequently includes in the ingredients a tiny amount of dairy derivatives of caseinate and casein. Therefore, making margarine unsuitable for vegans.

How to tell if margarine is vegan?

Nowadays, many brands specify if their margarine is Vegan on the packaging itself.

If it doesn’t, then take time to read the label and check the ingredients.

Apart from the ingredients mentioned above, the vegan version margarine should not contain Marine Oil, Lecithin, Tallow, Suet and Vitamin D3. These are ingredients which are commonly made from animal-derived products.

In truth, the margarine is very unhealthy for us regardless of whether you are vegan or not. It often contains nasty hydrogenated fats and some will contain colouring and artificial flavouring.

Diet Pepsi

Pepsi confirmed that both the regular Pepsi and its Max version are vegan. On the other hand, Diet Pepsi is not suitable for vegans due to the ingredients it contains. However, those ingredients have been kept a secret from the public.

Diet Pepsi is not Vegan

Despite the public curiosity, the company is keeping firm with their decision to not reveal the ingredients as it is considered “commercially sensitive information”.

There is speculation that Diet Pepsi may contain traces of animal-derived gelatin which are avoided and prohibited by some religions.

Orange Juice (Commercial)

Commercial Orange Juice is not always Vegan

I was totally blown way finding out that orange juice could not be vegan. How is that possible? It seems that this innocent drink should be suitable for anyone.

Well … turns out it’s not always true and as a vegan, I have to watch out for this one too!

Many commercial orange juice brands contain fish oil, lanolin and/or gelatin and carmine (insect-based food colouring) which are all animal products. 

Particularly, those which are not suitable for vegans the once are that “fortified” with vitamins D, Omega-3 fatty acids. When you see vitamin D3 as the ingredient avoid this drink. Typically, vitamin D3 comes from lanolin which is a natural oil in the fibre of sheep’s wool or from fish oil. Just remember, if something is fortified with vitamin D3, then most likely has lanolin in it.

Another one, Omega-3 fatty acids. The most popular brand, Tropicana Orange Juice including omega-3 which contains fish oil and fish gelatin including tilapia, sardine and anchovies.

I would personally, stay away from commercial orange juice and make my own at home. When comes to vitamins and fatty acids there many other plant-based sources where you can get an abundance of it but certainly not in commercial juices which are infused with animal products!


Cereal is not always Vegan

As a vegan, switching from cow’s milk to many delicious plant-based alternatives to have your cereal with it’s a blessing. Unfortunately, like with most things we need to to keep an eye open, the cereal is not an exception. Sadly, some cereals are not vegan-friendly.

The main ingredients which include in cereals that don’t make it vegan: Vitamin D, Milk, Whey, Honey, Gelatin

Vitamin D3 is made from Lanolin which is made from sheep’s wool grease or fish oil.

Milk – Dairy. Some cereals will include milk, powdered milk. The most common if the cereal contains chocolate bits which often made with milk.

Whey – Many cereal and protein bars will also contain whey protein or whey protein isolates. Whey is the watery part of milk that separates from the curds. Sometimes it’s listed in bold on the packaging of cereals which helps easily to identify.

Honey – this one is controversial and we need to look at this deeper.

Honey comes from bees which therefore makes it an animal by-product.

How honey is made?

Bees collect nectar sucking it out from the flowers and then store it in their honey stomach which is different from their food stomach. When honey stomach gets full they fly back to the hive and pass it on from mouth to mouth to other bees who will chew it for some time and keep passing on until it turns in to honey.

When bee’s honey-stomach gets full they fly back to the hive and pass it on from mouth to mouth

We know bees are responsible for pollination. They pollinate our plants and flowers. Wild bees that pollinate and honey bees are not the same and eating honey is by no means a way to help planet Earth.

Gelatin – is yellowish, odourless substance made from boiling for a long time pork skins, cattle bones, horns and anything that leftover. Some cereals may contain little candies that likely to be made from gelatin.

When it comes to cereal, reading the ingredients may not be enough. You will have to look for a vegan logo on the packaging.



by | Oct 30, 2019


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About the Author

<a href="https://strongwithplants.com/author/inga/" target="_self">Inga K</a>

Inga K

Inga became vegan in March 2018. After a series of documentaries that hit hard, she and her husband switched to a plant-based diet within a week and vegan soon after.Inga has a UK Level 5 Advanced Diploma in Diet and Nutrition.

Strongwithplants.com is a blog for anyone who strives for a healthy and happy life. We share healthy plant-based (and often oil-free) recipes and give you the best tips on finding vegan local food whilst travelling, promoting a plant-based lifestyle focusing on good health and spiritual wellbeing.

A plant-based lifestyle is not about giving up. It’s about embracing all that’s good. Eat food that doesn’t harm your body, animals, or the planet. Use a little as possible and recycle everything. Eat local and unprocessed food to minimise your carbon footprint. Avoid buying anything that contributes to animal suffering.

Each individual’s dietary needs and restrictions are unique to the individual. Please seek advice from a professional nutritionist or your doctor.

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