Peanut labels: why they are so opaque

Peanuts, which we all use, especially as appetizers, shelled and salted, have a truly inexplicable reputation: their labels are opaque, despite concerns about food safety and the concerns they can raise. Yet we're talking about a widely consumed product, as peanuts are the best-selling nut in Italy, ahead of walnuts and almonds.

Despite such widespread consumption, we know nothing about their origin, fats, additives, and allergens, as well as the varieties and qualities of peanuts.

Index of topics

Origin

The first problem concerns the origin itself. In the peanut labels There's almost never a clear and complete indication of the origin of the raw material, and so consumers are often left in the dark. In some cases, there are generic references, such as to products from the United States or Argentina, while in other cases there's almost no information at all. The result is that, for such a popular snack, the basic information remains incomplete.

And it is a paradox, because the origin itself should be one of the first things to check when reading the food labelsIn the case of peanuts, however, this transparency is often lost in vague formulas or missing data.

Additives and preservatives

Le peanut labels they also give little information on additives and preservativesIn many cases, the ingredient list is short, and this might seem reassuring. But precisely because the list is short, it would be helpful to know more precisely how the product was processed and whether antioxidants, preservatives, or other technical ingredients were used to improve its preservation, flavor, or appearance.

The point is not to create alarmism, but demand clarityIf a product is simple, it should be described as simple through and through. If, however, it contains something more, the consumer has the right to understand it immediately, without having to interpret incomplete or illegible labels.

Fat

Peanuts are naturally high in fat, accounting for about half their weight. Nutritional values can vary, but on average, they range from about 44 to over 53 grams of fat per 100 grams. Despite this, they remain a nutritionally interesting food, containing about 25 grams of protein and a good amount of fiber.

The real issue, however, is not just the amount of fat, but how it is declared. If peanuts have been hot air toasted, the profile remains the natural one of the product. If, however, they are passed through oil, the problem becomes the quality of the oil used, which is almost never explained with the necessary clarity. And here arises one of the most annoying ambiguities of the peanut labels: it reads “toasted”, but vegetable oil appears among the ingredients.

Traces of allergens

Peanuts are among the most significant and delicate food allergens to manage. Therefore, labels should be crystal clear, both when peanuts are the main ingredient and when there is a risk of contamination with other nuts or allergens present in the manufacturing plant.

In some cases, the phrase "may contain traces of..." appears, but even here, communication is not always uniform. Allergy sufferers need clear indications, not vague formulas. And it's no coincidence that peanuts are among the main food allergens which must be managed with the utmost care.

Added ingredients

There may be more ingredients behind a package of salted peanuts than you might think. In theory, the product should be very simple: peanuts, salt and little elseIn practice, however, vegetable oils are often also used and, in some cases, flavorings or technical ingredients that make the product brighter, tastier, or more stable.

The problem is that labels rarely truly explain the production method. Hot air roasting is one thing, soaking in oil before salting is another. Yet the two situations are often described in similar terms, creating confusion about precisely what consumers should best understand.

Expiration and conservation

For a product like this, storage is also very important. Peanuts, especially when shelled, salted and already processed, should be kept away from light, heat and humidity, because fats can go rancid and the product can quickly lose its fragrance and quality.

Even the expiration date or the minimum shelf life should be accompanied by more useful instructions on how to store peanuts once the package has been opened. This is a detail that is often overlooked, but it is important both for quality and for following a logic of conservation. do not waste, avoiding throwing away a product that could be kept well for longer if managed correctly.

Variety and quality

Another weakness concerns the variety and quality of peanuts. The label almost never tells you what type of peanut you're buying, what selection it comes from, what size it is, or how roasted it actually is. All this information, for such a common product, would help you make a better decision. more conscious choice.

Today, however, many packages are confusing. Peanuts all seem the same, but that's not the case: their origin, yield, flavor, crunchiness, and processing quality vary. Without clear information, consumers buy blindly.

The test in Germany

An interesting element comes from Germany, where the monthly Eco test analyzed 21 samples of shelled and salted peanuts. Overall, the results were quite encouraging, as most products showed no significant contamination. But there were some problems.

In four samples were detected saturated hydrocarbons of mineral oils, the so-called MOSH, in evident quantities, while in other cases more limited traces emerged. In just one package the bisphenol A, BPA, a substance much debated for its possible effects on the endocrine system. The most interesting point of the test, however, is another: even when the product seems simple, the production chain and packaging can introduce unwanted elements that the consumer does not imagine. And this is precisely why the peanut labels they should be more transparent, not less.

Peanuts: labels not very transparent