There are 9 Crunchy Nut varieties to go nuts about.

Crunchy Nut Original: Kellogg’s Crunchy Nut is so ludicrously tasty! Delicious, sun-ripened flakes of corn, drizzled in smooth, clear honey sprinkled with chopped nuts to give you the simply irresistible taste of Kellogg’s
Crunchy Nut.
Crunchy Nut Clusters Milk Chocolate Curls: Kellogg’s Crunchy Nut Clusters Milk Chocolate Curls, tasty clusters of oats, wheat and corn, wrapped in sumptuous honey and nuts with delicious milk chocolate curls. Also available in two other tasty variants... Honey & Nut and Summer Berries.
Crunchy Nut Clusters Honey & Nut: Kellogg’s Crunchy Nut Clusters Honey and Nut combines tasty clusters of oats, wheat and corn, wrapped in sumptuous honey and nuts. Also available in two other tasty variants... Milk Chocolate Curls and Summer Berries.
Crunchy Nut Nutty: Kellogg’s Crunchy Nut Nutty is an irresistible mix of alluring almonds, appealing pecans plus the cracking new crunch of caramel flavour peanut clusters, all scattered amongst golden nutty flakes of corn, encrusted with honey and nuts.
Crunchy Nut Bites: NEW Kellogg’s Crunchy Nut Bites. Bites of delicious golden baked cereal baked with crunchy nuts and chewy caramel. New bite size pieces of crisp golden cereal baked with crunchy chopped peanuts and the added delight of chewy caramel.