On this page there’s 2 highlights (view in Baymard Premium) outlining what Tesco are doing right and wrong.
(Tip: use the arrows above or on your keyboard to navigate all 306 search field examples.)

The screenshot was taken on May 25, 2020 and depicts Tesco’s Search Field. In total, we’ve reviewed 47 of Tesco’s page designs. To see them all, visit the full Tesco UX case study.