
Pre-shredded cheddar cheese is a convenient option for those who want to save time in the kitchen. However, some people question whether it is a healthy choice due to the addition of anti-caking and anti-molding agents like cellulose, potato starch, and natamycin. While these additives are generally recognized as safe in small quantities, excessive cellulose consumption may lead to digestive issues. The presence of these ingredients also affects the performance of pre-shredded cheese in recipes and its melting properties. Despite these concerns, pre-shredded cheddar cheese offers convenience and variety, with options like mild, sharp, and vegan cheddar available.
Is pre-shredded cheddar cheese real?
| Characteristics | Values |
|---|---|
| Ingredients | Cheddar cheese, potato starch, natamycin, cellulose, calcium sulfate |
| Taste | Less flavourful than freshly grated cheese, but some brands are tangy, salty, and/or creamy |
| Texture | Anti-clumping agents prevent shreds from melting together |
| Safety | Excess cellulose consumption may cause gas, bloating, diarrhoea, and intestinal blockage |
| Nutrition | High in saturated fat |
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What You'll Learn
- Pre-shredded cheddar cheese often contains additives like cellulose, potato starch, and natamycin
- These additives are used to prevent clumping and mould but may affect taste and texture
- While these additives are generally recognised as safe, excessive cellulose intake may cause digestive issues
- Pre-shredded cheese is convenient and can be stored easily, but it may be pricier than block cheese
- Some taste tests have found that freshly grated cheese tastes better than pre-shredded cheese

Pre-shredded cheddar cheese often contains additives like cellulose, potato starch, and natamycin
Pre-shredded cheddar cheese is a popular choice for many, as it is convenient and saves time. However, it often contains additives like cellulose, potato starch, and natamycin, which are added to prevent caking and clumping and to act as a mould inhibitor. While these additives are generally recognized as safe by regulatory bodies, some consumers may prefer to avoid them.
Cellulose, a type of dietary fibre, is the most common additive in pre-shredded cheddar cheese. It is added to prevent caking and clumping and to improve the texture of the cheese. While cellulose is naturally present in many fruits and vegetables, it is also derived from wood pulp and cotton in the industrial context. Some consumers may be concerned about the potentially high levels of cellulose in pre-shredded cheese, as excessive consumption has been linked to digestive issues.
Potato starch is another common additive in pre-shredded cheddar cheese. It acts as a thickener and helps keep the cheese shreds from clumping together. While potato starch is a common food additive, some may prefer to avoid it as it can affect the texture of dishes, particularly sauces.
Natamycin, an anti-mold agent, is also often added to pre-shredded cheddar cheese. It is sprayed onto the cheese shreds to coat them and prevent mold growth. Natamycin is tasteless, non-toxic, and naturally occurring, and has been used in commercial food production for a long time. However, some consumers may still prefer to avoid it.
The presence of these additives in pre-shredded cheddar cheese can be a concern for some consumers, who may prefer to grate their own cheese to have more control over the ingredients. Additionally, freshly grated cheese is believed to have a superior taste and texture compared to its pre-shredded counterpart.
Despite the concerns surrounding pre-shredded cheddar cheese, it is important to note that regulatory bodies have deemed these additives safe for consumption. The decision to use pre-shredded or freshly grated cheese ultimately comes down to personal preference, convenience, and taste.
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These additives are used to prevent clumping and mould but may affect taste and texture
Pre-shredded cheddar cheese is a convenient option for many, as it saves time and effort in the kitchen. However, it's important to be aware of the additives used to keep the cheese shreds from clumping and moulding, and how they might affect the taste and texture of the cheese.
The additives commonly used in pre-shredded cheddar cheese include potato starch, natamycin, and cellulose. Potato starch is a thickener that helps prevent the cheese shreds from clumping together. Natamycin, an anti-mold agent, is added to keep the shredded cheese fresh by inhibiting mould growth. It is tasteless, non-toxic, and naturally occurring, and is sprayed on the cheese shreds to coat them thoroughly. Finally, cellulose is added to prevent the cheese from caking and absorbing moisture. While cellulose is a dietary fibre that is commonly found in plant cell walls and some forms of algae, it has gained a negative reputation due to rumours that it is derived from wood pulp. However, experts have clarified that cellulose is a non-digestible plant fibre that is safe for consumption and even beneficial in moderate amounts.
While these additives are generally safe and serve important functions, they may have some impact on the taste and texture of the cheese. For example, the addition of anti-clumping agents can affect the melting properties of the cheese, causing it to resist melting even when cooked. This can be a drawback, especially when using pre-shredded cheese in recipes that require melting, such as sauces. The powdery substance of the added cellulose or potato starch can alter the texture of the final dish, resulting in a less-than-ideal consistency.
Additionally, the amount of cellulose in pre-shredded cheese has been a cause for concern. Some suppliers have been accused of substituting cheese with excess cellulose to reduce production costs. According to the Centre for Science in the Public Interest, consuming more than 4 grams of cellulose may lead to digestive issues such as gas, bloating, and diarrhoea. In severe cases, excessive cellulose consumption may even block the human intestines. Therefore, it is recommended to shred cheese at home to have better control over the amount of cellulose in your diet.
Despite these concerns, it's worth noting that pre-shredded cheddar cheese can still offer convenience and flavour. Taste tests have shown that some brands, like Tillamook, Kroger, and Kraft, offer shredded cheddar cheese with a good balance of tanginess, saltiness, and creaminess. These options can be excellent choices for various dishes, such as baked potatoes, quesadillas, or grilled cheese sandwiches.
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While these additives are generally recognised as safe, excessive cellulose intake may cause digestive issues
Pre-shredded cheddar cheese is a convenient option for many, as it saves time and effort in the kitchen. However, it's important to be aware of the additives that are often found in pre-shredded cheese and their potential effects on digestion.
Pre-shredded cheddar cheese often contains additives like potato starch, natamycin, and powdered cellulose. While these additives serve functional purposes, such as preventing clumping and inhibiting mould growth, they have also raised concerns among consumers. One of the most discussed additives is cellulose, which is a type of dietary fibre found in plant cell walls, algae, and oomycetes. While cellulose is generally recognised as safe by the FDA and the European Food Safety Authority, excessive intake may lead to digestive issues.
Cellulose is added to pre-shredded cheese to prevent caking and moisture absorption. It has been the subject of controversy due to rumours that it is derived from wood pulp. However, it is important to clarify that cellulose is a non-digestible plant fibre, commonly found in whole fruits and vegetables like apples, strawberries, green beans, and tomatoes. When consumed in limited quantities, cellulose can even aid in food digestion.
That being said, excessive cellulose intake may cause digestive problems. According to the Centre for Science in the Public Interest, consuming more than 4 grams of cellulose can lead to gas, bloating, and diarrhoea. In severe cases, it may even block the human intestines. Therefore, it is recommended to shred cheese at home to have better control over the cellulose content and reduce the risk of excessive intake.
While the convenience of pre-shredded cheddar cheese is undeniable, it's important to be mindful of the potential impact of excessive cellulose intake on digestion. By understanding the role of additives and their safe consumption levels, consumers can make informed choices to maintain a healthy balance in their diet.
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Pre-shredded cheese is convenient and can be stored easily, but it may be pricier than block cheese
Pre-shredded cheese is undoubtedly convenient and easy to store. It comes in pre-measured bags, and you don't need to grate it, making it a quick and easy option for pizza or salad toppings. However, it may be more expensive than block cheese, and there are a few other considerations to keep in mind.
Firstly, pre-shredded cheese often contains additives like potato starch, natamycin, and cellulose to prevent clumping and mould. While these additives are generally recognized as safe by organizations like the FDA, they can affect the performance of the cheese in recipes, particularly sauces. The texture and composition of the cheese can be altered, resulting in a different culinary experience.
Secondly, the high surface area of shredded cheese means it is more susceptible to mould than block cheese. As a result, manufacturers recommend using or freezing pre-shredded cheese within a few days of opening, whereas block cheese can keep for weeks. This shorter shelf life is something to be mindful of when considering the convenience of pre-shredded cheese.
Additionally, some people argue that freshly grated cheese simply tastes better. The added ingredients in pre-shredded cheese, though small in quantity, may affect the purity and intensity of the cheese's flavour. However, this is a matter of personal preference, and some people find pre-shredded cheese just as tasty.
Lastly, while the health risks associated with pre-shredded cheese are often exaggerated, it's important to consume it in moderation. Excessive cellulose consumption has been linked to gas, bloating, and diarrhoea, and it's always advisable to check the ingredients and nutritional information before purchasing.
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Some taste tests have found that freshly grated cheese tastes better than pre-shredded cheese
Pre-shredded cheese is undoubtedly convenient, but taste tests have shown that freshly grated cheese has a superior taste. Firstly, freshly grated cheese is purer in flavour as it lacks the added ingredients that are present in pre-shredded cheese. These additional ingredients, such as potato starch, natamycin, and powdered cellulose, are added to prevent clumping and to increase the shelf life of pre-shredded cheese. While these additives are generally recognized as safe for consumption and are tasteless, they can negatively impact the culinary uses of cheese, such as changing the texture of sauces.
Freshly grated cheese also has a fresher, creamier taste due to the absence of preservatives and chemicals. Pre-shredded cheese tends to have a drier texture, especially in the case of hard cheeses like Parmesan, due to the use of industrial desiccants. In contrast, freshly grated cheese melts together more easily, resulting in a smoother, gooier texture.
Another factor to consider is the variety of cheese options available when grating your own cheese. Pre-shredded cheese is typically offered in only a few varieties, whereas there are hundreds of types of cheese available to choose from when grating your own. This allows for a greater depth of flavour and the ability to customize your dishes to your preference.
Lastly, grating your own cheese can be more economical than purchasing pre-shredded cheese. While it may seem like a laborious task, it can save you money and provide you with a superior tasting product. So, while pre-shredded cheese has its place in terms of convenience, freshly grated cheese undoubtedly offers a better taste experience.
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Frequently asked questions
Yes, pre-shredded cheddar cheese is real cheese, but it often contains additives like potato starch, natamycin, and cellulose to prevent clumping and mould.
Manufacturers add these additives to prevent mould and clumping due to the increased surface area of shredded cheese compared to block cheese.
Yes, these additives are generally recognized as safe by regulatory bodies like the FDA and the European Food Safety Authority. While some people have expressed concerns about the impact of these additives on the culinary uses of pre-shredded cheddar cheese, they are not toxic or harmful to human health.
Excess consumption of cellulose, one of the additives in pre-shredded cheese, may cause gas, bloating, diarrhoea, and, in severe cases, intestinal blockage. However, it's important to note that these issues are related to excessive intake, and regulatory bodies have set safe consumption limits.
Some popular brands of pre-shredded cheddar cheese include Tillamook, Kroger, and Kraft, which have been praised for their flavour and texture in taste tests.

























