Sign up to our free Living Well email for advice on living a happier, healthier and longer life Live your life healthier and happier with our free weekly Living Well newsletter Live your life healthier and happier with our free weekly Living Well newsletter Sainsbury’s has unveiled a new line of high-protein, “nutrient-rich” meals, responding to a surge in demand from customers using weight loss medications. The supermarket giant, the UK’s second-largest, stated its “small but mighty” range is “perfectly portioned to support customers with reduced appetites” while fulfilling their protein and fibre needs. Each meal contains fewer than 350 calories, provides a source of fibre, boasts at least 20g of protein, and contributes to one of the recommended “five-a-day” portions of fruit and vegetables. Sainsbury’s noted a significant increase in online searches, with “high protein” queries up 57 per cent year-on-year and “high protein ready meals” soaring by 300 per cent, prompting the launch of 19 new products. The new offerings include a pesto chicken tortiglioni with 35g of protein and a beef bolognese …