When did Starbucks launch the Pumpkin Spice Latte?
When did Starbucks launch the Pumpkin Spice Latte? Starbucks began selling pumpkin spice lattes in late 2003. It obtained a trademark for the abbreviation psl in 2015. The flavor has inspired a range of seasonal product variations. The pumpkin spice latte has since been offered by chains including dunkin’ donuts and mcdonald’s. The results are […]
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