To a medium mixing bowl, add 1 cup pineapple chunks, 1 large mango, 1 cup strawberries, and 1 cup kiwi.
In a small mixing bowl, whisk together 1/2 cup coconut rum, 1 tablespoon lime juice, and 1 teaspoon poppy seeds.
Pour the sauce over the fruit and gently mix to coat. Add 1/3 cup toasted coconut shavings and toss one more time.
You can serve the fruit salad right away, but for the best flavor, chill for 30-45 minutes before serving. This gives the dressing time to soak into the fruit a little without softening it.
Notes
Make ahead: Chop the fruit and mix the dressing separately up to a few hours ahead. Toss everything together 30 to 60 minutes before serving.
Storage: Store leftovers covered in the refrigerator for 1 to 2 days. Note that the fruit will soften as the salad sits.
Non-alcoholic option: Replace the coconut rum with ½ cup pineapple juice (especially great if you're using canned pineapple chunks!) and add ¼ teaspoon coconut extract to keep that tropical coconut flavor. Everything else stays the same!