By Veronika Bondarenko Analysts predict that Keurig Dr Pepper will post sales of between $3.34 billion and $3.44 billion in the upcoming earnings call. Before big players like Starbucks (SBUX) – Get Starbucks Corporation Report and Dunkin’ (DNKN) – Get Dunkin’ Brands Group, Inc. Report came onto the scene, Keurig (KDP) – Get Keurig Dr Pepper Inc. Report’s K-Pods were ubiquitous and almost exclusively associated with single-use pod coffee. Even though the Switzerland-based Nestlé (NESAF) first launched its Nespresso coffee pods in 1986 and would have a regular stream of buyers over the next two…