Analysis of canned tuna brands
Recently, an exhaustive study carried out by the Organization of Consumers and Users (OCU) has examined 32 brands of canned tuna, revealing that only two manage to achieve the highest rating. This analysis focuses not only on the quality of the product, but also on factors such as price and the suitability of its ingredients.
The brands highlighted in the rating
The brand that has achieved first place is Sal de Plata, available at Aldi. This light tuna in olive oil has stood out as the best option, achieving a notable score of 86 out of 100. It is especially relevant for its exceptional quality, an affordable price of only 2.69 euros, and an adequate salt content, which which makes it an attractive choice for those looking for a quality product.
The second brand that has received approval from the OCU is Hacendado, which can be found on the shelves of Mercadona. It is also a light tuna in olive oil and has achieved a remarkable rating of 85 points out of 100. This product has been classified as ‘Master Buy’ due to its excellent quality-price ratio. The OCU examined several criteria to evaluate the quality of tuna, and in the case of these two brands, no worrying levels of contaminants, such as heavy metals, were detected.
Classification of tuna according to the OCU
Within its analysis, the OCU also presented different categories of tuna. These include three denominations: Bonito del Norte, tuna and light tuna. Bonito del Norte, also known as Thunnus alalunga, is distinguished by being the most expensive and highest quality variety, characterised by its white meat. Tuna, on the other hand, includes several species of the Thunnus genus, with Katsuwonus pelamis being the most common variety and easily accessible in supermarkets. Finally, light tuna includes two varieties: Yellowfin or Rabil (Thunnus albacares) and Patudo (Thunnus obesus), the first being the one most commonly found in cans, while the second is appreciated for preparing sashimi.
Tuna: a nutritious and beneficial food
This fish, which is very popular all over the world, stands out not only for its exquisite flavour, but also for its considerable nutritional content. Incorporating tuna into your regular diet can offer numerous health benefits, especially for the cardiovascular system and brain function, making it an essential food for maintaining a balanced diet.
Tuna is a rich source of Omega-3 fatty acids, which are known for their ability to lower triglyceride levels, regulate blood pressure and prevent the formation of blood clots. These effects help reduce the risk of heart disease. In addition, they promote the increase of good cholesterol (HDL), which plays a crucial role in eliminating bad cholesterol from the body.
On the other hand, the Omega-3 present in this fish is essential for the development and functioning of the brain. It has been proven that its intake is associated with better memory, superior learning abilities and a decreased risk of suffering from neurodegenerative diseases such as Alzheimer’s. Tuna can be incorporated into the diet in multiple ways, from salads and sandwiches to pasta dishes, cakes and quiches. Don’t miss the opportunity to include this healthy food in your daily diet.