After building a following through pop-ups, Ensō now gives Houston matcha fans a permanent Heights home. The minimalist café serves traditional, unflavored matcha alongside creative lattes layered with flavors such as honey jasmine, pandan, strawberry, mango, or blueberry lavender. That range lets purists pay attention to the tea while first-timers choose a softer entry point. The drinks are whisked with care, the room carries a calm Japandi influence, and the menu makes repeat visits feel…