Marks & Spencer Connie the Caterpillar Cake

Connie the Caterpillar is a popular chocolate sponge roll cake sold by British retailer Marks & Spencer. It is the female counterpart to the iconic Colin the Caterpillar cake, featuring a chocolate sponge filled with chocolate buttercream, covered in milk chocolate and decorated with pink heart-shaped sprinkles and a white chocolate face with a pink bow.

Originally launched as a companion to Colin, Connie has become a staple of British birthday celebrations. The product is manufactured within the United Kingdom for Marks & Spencer (M&S), which remains the brand's ultimate owner and distributor. The brand gained significant media attention during legal disputes over 'lookalike' caterpillar cakes, reinforcing its status as the original caterpillar cake brand in the UK market.