Toasted Coconut Pina Colada Ice Cream

Bahan-bahan (4 porsi)

• 1 13 ounce can unsweetened Thai coconut milk
• 1/2 fresh pineapple (1 3/4 cups pineapple puree)
• 1 cup sugar
• pinch of salt
• 1 tablespoon dark rum
• 1 cup toasted coconut, reserve 1/4 cup for topping