A plate with whipped cream, and tarts with strawberries and blueberries
Blueberries were an edible berry native to Earth. They were used to make blueberry pancakes, pie, and muffins.
In 2151, Phlox suggested that T'Pol try a bite of his blueberry pancake in order to be more adventurous in her culinary choices. He described them to her as being "quite delicious." (ENT: "Unexpected")
In 2256, Commander Saru ate from a bowl of blueberries and offered some to Michael Burnham while walking her to her assignment at Engineering aboard the USS Discovery. (DIS: "Context Is for Kings")
This offering was a tribute to Bryan Fuller who had a similar habit with his Star Trek co-workers. [1]
In 2370, Macias mentioned hadn't seen a real blueberry in years, prompting Ro Laren to recall a possible substitute from Bajor. (TNG: "Preemptive Strike")