Add the frozen pineapple chunks, coconut milk, grated ginger, lime juice, and honey to your blender.
Blend everything on high speed for about 30-45 seconds until the mixture is smooth, icy, and creamy. You should hear a consistent whir and see the ingredients fully combined.
Stop the blender and check the texture; if it’s too thick, add a splash of coconut water or more lime juice then blend briefly to loosen.
Taste the slushie and adjust sweetness with more honey or lime if desired, then give it a quick pulse to combine.
Pour the icy mixture into glasses, watching it hold a thick, slushy consistency with a slight frosty appearance on top.
Garnish with a small wedge of lime or a sprig of mint for a vibrant finish before serving immediately.