Flaky crust, silky coconut custard, and a cloud of toasted meringue—just like Grandma made.
* **Make Ahead:** Blind‑bake crust and cook custard a day early; refrigerate separately. Assemble with fresh meringue before serving.
* **Cornstarch vs. Cream of Tartar:** Either stabilizes the foam; cornstarch makes a silkier slice.