Peel and roughly chop fresh mango or measure frozen mango directly.
Blend mango, coconut milk, honey, lime juice, vanilla, and salt on high for 60 seconds until completely smooth.
Taste and adjust sweetness and acidity. Mixture should taste slightly sweeter than ideal.
Strain through a fine mesh strainer for ultra-smooth texture if desired.
Press decorative mango slices or chilli against inside mould walls if using.
Pour mixture into moulds leaving a 5mm gap at the top. Use a spouted jug for control.
Tap moulds on counter to release air bubbles.
Cover with lids or cling wrap. Insert sticks upright and centred.
Freeze on a level surface for minimum 6 hours or overnight.
Run warm water over moulds 15 to 20 seconds. Pull steadily upward to unmould.
Serve immediately or wrap individually and return to freezer.