01 - Whisk eggs in a mixing bowl until just combined—do not overbeat to avoid creating bubbles.
02 - Add coconut milk, palm sugar, salt, and vanilla extract. Whisk gently until sugar dissolves completely and mixture is smooth.
03 - Pour custard through a fine mesh sieve into a measuring cup to remove any lumps and achieve silky texture.
04 - Divide mixture evenly among 4 small heatproof ramekins or cups.
05 - Place ramekins in steamer with gently simmering water. Cover and steam over low heat for 25–30 minutes until just set but still slightly wobbly in center. Avoid high heat to prevent curdling.
06 - Remove ramekins from steamer and let cool to room temperature. Refrigerate for at least 1 hour before serving for best results.
07 - Top with toasted coconut and/or fresh fruit immediately before serving.