Kit Kat bites will be in 90g bags (RRP £1.59), launching in February, alongside a chocolate caramel version at the same price.
Meg Miller, brand manager for Kit Kat, said: “This is a grown-up twist on our much-loved brand.”
Also new from Kit Kat is a Kit Kat Chunky Lotus Biscoff giant egg (274.5g, RRP £7.49), and Kit Kat two-finger white, crispy bars in white chocolate. These will be available in packs of nine with an RRP of £1.99.
Another innovation, Aero Melts buttons will also be available from February, coming in sharing bags in milk chocolate and caramel flavours, both with an RRP of £1.59.
Meanwhile Rowntree’s new offerings include Randoms Squidgy Swirls, which will come in 130g sharing bags at
£1.59 RRP. They are an assortment of fruit- and yogurt-flavoured jellies in three varieties: Yoghurt, Strawberry & Yoghurt, and Apple & Yoghurt.