The Italian candy maker behind Ferrero Rocher and Nutella is nearing a roughly $3 billion deal to buy the breakfast-cereal conglomerate WK Kellogg, according to people familiar with the matter. Ferrero,

The creator of a number of breakfast-table staples is getting a new owner as Ferrero Group and WK Kellogg Co. have announced a deal that will see Kellogg folded into the corporate parent of such brands as Nutella, Tic Tac, Butterfinger, Baby Ruth, Famous Amos, and Bomb Pop.

WK Kellogg, the maker of iconic American cereal brands, will be folded into the privately held owner of Nutella and Tic Tacs in a $3.1 billion deal.