Cashew nuts can work as a measured snack or ingredient, but they are not automatically a weight-loss product or a proven high-protein choice. The Netherlands Nutrition Centre gives 5.3 g of protein and 154 kcal for a general 25 g portion of unsalted cashew nuts; these figures do not apply to every brand. When choosing sports nutrition, consider the protein contribution alongside the energy content and your overall diet. Then check the information for the exact product, its preparation method, salt content, packaging and allergens.
You want to enjoy cashew nuts as a snack and take the amount into account in your overall energy intake. The Netherlands Nutrition Centre gives 25 g as a general portion for nutritional reference; weigh out your own portion and check the information on the packaging.
You want to know what cashew nuts contribute alongside the rest of your diet. Compare the protein and energy values for the same portion, and consider them as part of your varied daily diet. The Netherlands Nutrition Centre says that most sportspeople do not need special protein shakes or bars.
You buy cashew nuts regularly and pay attention to how they are prepared, pack size and storage. Examples described by the relevant brands and retailers include unroasted and unsalted, roasted and unsalted, and oven-roasted varieties.
Start with the portion you actually eat, then compare the protein and energy values on the same basis. The Netherlands Nutrition Centre’s general reference for 25 g of unsalted cashew nuts is 5.3 g of protein and 154 kcal. For a branded product, always check the label on the exact pack.
| What to consider | What to look for | Who might find this important? |
|---|---|---|
| Portion size and energy | Check the energy per 100 g and weigh out your own portion; a bag is not automatically one portion. | If you want to keep track of your energy intake, a measured portion can help you include cashew nuts in your diet. Around 33% of consumers give portion size and energy the highest priority. |
| Protein contribution for sport | Compare the protein and energy per 100 g or for the same portion, and consider cashew nuts alongside your other sources of protein. | If you are considering cashew nuts as part of your sports nutrition, you will want to know how much protein your chosen portion provides, as well as its energy content. Around 27% of consumers prioritise protein for sport. |
| Preparation and flavour | Check whether the variety is unroasted, roasted or oven-roasted, and whether salt has been added. | If you are looking for a particular flavour or preparation method, check exactly what the packaging says. That preference alone tells you nothing about protein density or weight management. Around 20% of consumers choose mainly based on preparation and flavour. |
| Packaging and storage | Compare the net weight with how much you use, and follow the storage instructions on the pack you choose. | If you use cashew nuts regularly, you will want a pack size that suits how much you eat and how you store the product. Around 13% of consumers consider packaging and storage the most important factors. |
| Allergens and product safety | Read the allergen information and, if there is a warning, check the product name, pack size, barcode and best-before date. | If allergen information or a specific safety warning affects your choice, check the details on that exact pack. Around 7% of consumers prioritise allergens and product safety. |
Pack sizes of 125 g, 200 g and 250 g contain more than the Netherlands Nutrition Centre’s general reference portion of 25 g. If you eat the whole pack as a snack, it can be difficult to keep track of how much you have included in your daily total.
Weigh out a portion that suits your diet in advance, rather than eating straight from the bag.
Duyvis describes Cashews Original as oven-roasted without added oil. That does not mean cashew nuts themselves contain no fat, nor does it prove that they have a lower energy content.
Read the preparation description and nutrition table as separate pieces of information, and check the values for the exact variety.
A nutrition claim about protein does not in itself prove that a product will help you lose weight. The relevant requirements for nutrition and health claims are set out in EU regulations.
Consider the portion you actually eat, its nutritional values and its place in your overall diet. Don’t choose a product based on a promised slimming effect.
On 20 May 2026, the Netherlands Food and Consumer Product Safety Authority warned about Trader Joe’s unsalted cashew nuts, 170 g, with barcode 2003020120930 and best-before date 23-09-2026. The warning applies to the pack specified, not automatically to all ALDI cashew nuts. The fact that the best-before date has passed does not cancel the warning.
Do not eat a pack that matches the warning. Compare the product name, pack size, barcode and best-before date; don’t identify a product based on the retailer’s name alone.
Duyvis describes Cashews Original as oven-roasted without added oil, in a 125 g pack.
AH Unsalted Cashew Nuts is a described own-brand variety for anyone looking for unsalted cashew nuts.
Jumbo describes Unsalted Cashew Nuts in a 130 g pack.
Lidl describes a product category for unsalted cashew nuts.
ALDI describes Trader Joe’s Roasted Unsalted Cashew Nuts in a 250 g pack. Trader Joe’s is the product brand; ALDI is the retail chain.
PLUS describes unsalted, unroasted cashew nuts in a 200 g pack.
This selection of Joybuy products includes cashew nuts in different pack sizes and varieties. To check how they fit your portion, compare the nutritional information and ingredients for the product you choose.
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Could suit you if you want to consider both protein and energy in a measured portion; check the product information for the values for this specific variety.
Pack size: 160 g.
Contains cashew nuts; not suitable for anyone with a cashew nut allergy.
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Before choosing, check whether the variety on offer matches your preference for dry-roasted or salted nuts; also check the nutritional information on the product packaging.
Pack size according to the product name: 125 g.
The product listing names cashew nuts, gluten, wheat and peanuts as allergens.
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Worth considering if you are looking for salted cashew nuts; check the nutritional information and portion size for this variety.
Pack size according to the product name: 150 g.
Contains cashew nuts; not suitable for anyone with a cashew nut allergy.
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Could suit you if you are looking for roasted, unsalted cashew nuts; weigh out your own portion and compare the nutritional information for this variety.
Pack size according to the product name: 200 g.
Contains cashew nuts; not suitable for anyone with a cashew nut allergy.
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This pack may be worth considering if you are looking for a larger size; choose a measured portion that suits your needs and check the ingredients and nutritional information.
Pack size according to the product name: 500 g. Variety: 180 grade.
Contains cashew nuts; not suitable for anyone with a cashew nut allergy.
Multiply the value per 100 g on your pack by the number of grams in your portion, then divide by 100. Calculate the energy and protein for the same portion; the values on the packaging apply to that particular variety.
No. According to the Netherlands Nutrition Centre, most sportspeople do not need special shakes or bars if they eat a varied diet. Consider cashew nuts as part of your overall diet; this is not individual dietary advice.
Follow the storage instructions on your pack. For its 130 g Unsalted Cashew Nuts, Jumbo says to store in a cool, dry, dark place; this is not a general storage period for other products.
Check the label on pre-packed products. Cashew nuts are a nut allergen that must be declared. For loose products, information may be shown on a shelf label, for example, or you can ask the retailer; according to the Netherlands Food and Consumer Product Safety Authority, you must be able to get this information before buying.
No. The warning issued on 20 May 2026 names Trader Joe’s unsalted cashew nuts, 170 g, with barcode 2003020120930 and best-before date 23-09-2026. Do not eat a pack that matches these details; the fact that the date has passed does not cancel the warning.
