Peet's Coffee has added two new pistachio milk beverages to its winter menu, marking the chain's first collaboration with Táche and expanding its plant-based offerings. The new pistachio rose latte and pistachio matcha latte are made with Táche's real pistachio milk for a creamy and nuanced flavor profile. This partnership aligns with Peet's commitment to craftsmanship and innovation in dairy-free options, following the success of previous vegan menu items.

In addition to introducing new plant-based drinks, Peet's has eliminated the upcharge for dairy-free milk substitutions, making all plant-based milks available at the same price as dairy across all US locations. This shift has been praised by advocates for vegan and dairy-free customers, as it aligns Peet's with other major coffee chains in offering plant-milk options without additional fees. The decision to expand plant-based offerings and remove surcharges reflects Peet's dedication to sustainability and customer satisfaction in its menu offerings.