Supermarket chain Tesco has delivered a second quarter of positive sales growth, signaling a resurgence for the company.

In the 13 weeks to the end of May, group like-for-like sales increased 0.9% and UK like-for-like sales were 0.9%.

This was driven by new, exclusive fresh food brands performing very well in the UK and volume growth in both produce and meat categories outperforming the market.

The period marks a greater focus on the company’s core business, with the sales of Kipa in Turkey, Giraffe, Dobbies and Harris + Hoole all agreed.

Dave Lewis, chief executive, said: "We have delivered a second quarter of positive like-for-like sales growth across all parts of the Group in what remains a challenging market with sustained deflation. In both the UK and Internationally, we are putting customers at the centre of everything we do and re-configuring our business to serve them a little better every day. Our new fresh food brands are performing very well, with over two-thirds of our customers having bought products from the new range.

“We are encouraged by the progress we are making. By growing volumes, transforming the way we work together with our suppliers, and further optimising our store operating model we are rebuilding profitability in a sustainable way. I am confident that the improvements we are making for customers are working and will create long-term value for our shareholders."