Marketing 13th Edition by Gary Armstrong, Philip Kotler

Exercise 4

Kellogg's, maker of Pop-Tarts, recently introduced Pop-Tarts Gone Nutty! The new product includes flavors such as peanut butter and chocolate peanut butter. Although the new Gone Nutty! product will reap a higher wholesale price for the company ($1.20 per eight-count package of the new product versus $1.00 per package for the original product), it also comes with higher variable costs ($0.55 per eight-count package for the new product versus $0.30 per eight-count package for the original product).
What brand development strategy is Kellogg's undertaking? (AACSB: Communication; Reflective Thinking)