Happy Happy Bread Bakery
Time Out says
The tiny Kajang bakery's shop front is blocked by large pasar umbrellas, but you'll know you're at the right place when you step in and see trays of freshly baked cheese tarts emerging from the oven. Apart from cheese tarts (available for two sessions only at 12.30pm and 6pm), they also bake pretty good egg tarts, bak kwa buns and polo buns, all served in trays similar to the ones at kuih stalls. Skip the ever-present queue and call ahead to reserve a box of cheese tarts.