Luxury snack manufacturer Tyrrells has extended its Poshcorn range with a new glamping inspired flavour, aimed at the summer market. The new Toasted Marshmallow variant is now available in Coop stores until September in 75g sharing bags. Combining sweet, creamy marshmallows and deep, smoky woodfire, the new flavour aims to capture the taste of a British campfire favourite. It is popped in small batches at Tyrrells Court Farm in Herefordshire.