Fernando Sáenz, one of the best ice cream makers in the world, puts the dots over the i’s, “Mercadona has modified the palate of the Spanish people”

A few days ago, Fernando Sáenz, one of the best ice cream makers in Spain (and, quite possibly, the world) gave an interview that left everyone confused. It’s not just that Mercadona “has its clientele totally dedicated,” it’s that they have “modified the palate of the Spanish.” Coming from an ice cream maker famous for its strange gourmet flavors like ‘fig shade’, one might think this is a typical “elitist chef vs. super normie” outburst. And it is possible, yes; but what if it’s true? Can a single chain shape what a country eats? Who Fernando Saenz? An ice cream authority: the head behind sellaSera, in Logroño and one of the key suppliers of the best elite restaurants in the country (from Mugaritz to El Celler de Can Roca through Quique Dacosta or Eneko Atxa). Best Pastry Chef in Spain from the Royal Academy of Gastronomy, Best Sweet Space in Madrid Fusion and Prix ​​Chef Pâtissier 2025 of the International Academy of Gastronomy. In other words, not only is he someone who knows the world of ice cream deeply, he is someone who thinks about it deeply. Therefore, such a harsh statement is worth examining. Because Mercadona has a lot of power. After all, almost one euro out of every three spent in supermarkets she takes it. Not only that, between 2018 and 2023, the manufacturer brand references on their shelves fell 45%. Increasingly, Mercadona is judge and party in what is sold or not: its size allows it to do something that almost no competitor achieves and that is to convert each assortment decision into a change in habits on a national scale. And how does that change the “taste” of an entire country? It doesn’t just happen with ice cream, of course. But the sustained strategy of “short assortment and dominated by own brand” reduces the number of flavors, formats and recipes to which the regular buyer ends up being exposed. It’s not so much that ‘taste’ gets worse, as that the frame of reference becomes narrower and more homogeneous. In fact, some experts such as Howard Moskowitz talks about “hijacked palate” due to industrial dynamics. Can’t we do anything? We are trying to do it, in fact. In recent years the National Reformulation Plan has managed to reduce sugar, salt and saturated fat in most packaging categories, according to a study from the CEU San Pablo University; and Mercadona has reformulated its own products downwards. Ironically, Saénz puts his finger on the sore spot because one of the few categories where reformulation has not yet worked is ice cream. A palate at two speeds. The reduction in assortments is causing the industry to begin to concentrate on two levels: large stores and specialty stores. The “middle class” is dead and the problem may come in the long term: a generation raised on a narrow menu sets expectations that are difficult to move. Image | Fernando Saenz | DAP In Xataka | Spain’s favorite ice creams are from Mercadona and have no “brand”. And there is a Valencian company making gold with them

give a twist to Quantum Dots

TCL has been one of the leading proponents of democratization of MiniLED panelstechnology that it has carried to its entire range from 2025. Therefore, it has not surprised anyone that in 2026 it maintains its commitment to this technology. However, your proposal is different from Samsung either Hisense that are committed to changing the backlight matrix with Micro LED RGB systems. TCL has presented at CES 2026 a new technology called SQD-MiniLED that promises to change the landscape of high-end televisions. The proposal consists of combining the Mini blue LEDs with improved quantum dots to maintain brightness. that Mini LED screens provideapproaching the color purity of OLEDs. SQD-MiniLED: Vitaminized Quantum Dots by TCL TCL’s new technology focuses on the quantum dot filter responsible for breaking down and filtering the white or blue light emitted by the MiniLED diode array. The SQD that has been added to the name of this technology refers to Super Quantum Dot (or super quantum dots), the filter that contains the Super QLED Crystalswhich represent an evolution in the performance of the QD filters used in their televisions today. As the brand explained, the improvement in color volume of this technology is notable. Conventional MiniLED televisions reach approximately 83% of the BT.2020 color space, while the new X11L SQD, the only TCL television that will mount this new system, promises cover 100% of BT.2020. That means purer colors and a more complete visual palette. In addition, the new light filter is complemented by a new UltraColor filter with ultrafine particles (5 nanometers) that carries out a second filtering pixel by pixel, thus avoiding color interference and reducing the effect blooming (that halo that appears around bright objects on dark backgrounds, like subtitles). More dimming zones, more light control However, the development of the SQD filter for MiniLED is not the only improvement that TCL proposes to improve the image quality of its future televisions. Most high-end MiniLEDs offer between 1,000 and 5,000 local dimming zones, which is not bad at all. The X11L SQD, on the other hand, multiplies that figure up to 20,736 dimming zones for the 98 inch model. This increase is also supported by a 26-bit backlight controller capable of managing millions of control points, what TCL calls Precise Dimming Series. This combination is important because more dimming zones mean tighter control over which parts of the screen should brighten and which should remain dark. When you view a scene with stars against a night sky, that granular control allows the stars to shine without the glare spreading to dark areas. This is what allows us to combine deep blacks similar to those of an OLED, with peaks of extremely high brightness. The X11L SQD that TCL has presented as a test table for its latest technologies reaches the 10,000 nits maximum brightnessthe upper limit allowed by the Dolby Vision HDR standard. The combination of 20,736 dimming zones, together with 10,000 nits of brightness and 100% BT.2020 coverage, results in blacks controlled with extreme precision and a wider color volume than those currently offered by conventional MiniLED televisions. However, improving the panel’s performance does not imply an improvement in itself if that improvement is not well managed. Hence TCL has developed the new TSR AI processor with Super Resolution to manage the new capabilities of your SQD Mini LED panel by applying AI algorithms. The TCL will arrive soon to the United States and will start at $6,999 for the 75-inch models, increasing to $7,999 for the 85-inch version and $9,999 for the 98-inch ones. The brand has not confirmed its arrival in Europe and Spain, nor its price for the old continent. In Xataka | The television market is more alive than ever: Chinese manufacturers are eating up historical brands Image | TCL

The hundreds of black dots on train and car windows are not a whim: they are a shield called ‘frits’

Traveling by car or train means looking around the windows. You probably don’t just look at the landscape, but at all the vehicle interior elementsthe closest being the edge of those windows. A common element on the train and on the car window is a black border with a curious pattern of dots that become smaller as the rows increase. It is not paint or an aesthetic element, but something that fulfills a crucial technical function to protect the integrity of the glass. They are called ‘frit band‘ either ‘frits‘, and it is one of the most important passive safety elements that these vehicles have. The Science of Car Window Blackheads Although it seems like it, these dots are not paint: they are ceramics baked at very high temperatures, which fuses with glass during manufacturing of the same. He process It is most curious, since first the still hot black ceramic paste is applied to the edges of the glass, and then it is baked together with the glass in the tempering and bending process. In Xataka In 2001, Renault launched a car ahead of its time: it was a miserable failure that now has another chance It is a structural element of glass and this process involves a permanent bond that does not wear over time. The dot pattern motif, known as “gradient matrix”it is not a whim either, but a solution to something that could spontaneously break the car window. Black glass absorbs much more heat than clear glass, and this is something you can easily check on a sunny day: the black band will be hotter than the rest of the glass. When the temperature is extreme, and on trips where the moon can being hit by small stonesif there were an abrupt temperature transition between the black border and the transparent area, stress points would be created that could cause cracks. That’s why they pulled out that gradient that works like a processor heatsink: creates a thermal transition zone which distributes heat more evenly. It is something that provides protection to the glass, but they serve something else: to help the bond between the chassis and the glass. On the perimeter of the crystals there is glue that joins the elements, and the ‘frits’ have a rougher texture that allows a better adhesion from glass to chassis. Also, being black, they protect the glue against ultraviolet rays, maximizing its durability and the security of the union of the components. A detail from Jeep, which introduced an Easter egg in these frits In the end, what might seem like a simple aesthetic element fulfills an important safety function. In the train, this adhesion and thermal dissipation, and in the car, added to the above, greater resistance of the moon to shocks. In some cars it has been used to place a nod, and the fact that they are circles and not another geometric element has an aesthetic part, but also functional because it makes us overlook them while driving. It is one more example of all that everyday technology that surrounds us and that perhaps we always wonder if it would have some function, but once that initial curiosity passes, we forget to look. Images | Jeep, Abil Saputra In Xataka |Cars have become gigantic. The problem is that our parking spaces do not (function() { window._JS_MODULES = window._JS_MODULES || {}; var headElement = document.getElementsByTagName(‘head’)(0); if (_JS_MODULES.instagram) { var instagramScript = document.createElement(‘script’); instagramScript.src=”https://platform.instagram.com/en_US/embeds.js”; instagramScript.async = true; instagramScript.defer = true; headElement.appendChild(instagramScript); – The news The hundreds of black dots on train and car windows are not a whim: they are a shield called ‘frits’ was originally published in Xataka by Alejandro Alcolea .

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