In bakeries I would suggest - Pineapple King Bakery (hong kong style bakery) and Arsicault (usually a 30m wait on the weekends, but worth it for the kouign aman and croissants)
Yes, there’s a muni light rail station about a block away - Judah St & 19th Ave
I usually get their original pineapple puff and iced tea. It’s very close to the Golden Gate Park. If it’s a sunny day you can find a nice spot in the park.