Step 1: Prepare the Pineapple Mixture: In a pitcher or bowl, combine the pineapple juice and lime juice (if using). Taste the mixture and add honey or agave nectar if desired, adjusting to preference. If incorporating diced pineapple, gently stir it into the juice mixture.
Step 2: Fill the Popsicle Molds: Carefully pour the pineapple juice mixture into the popsicle molds, leaving a small space at the top for expansion during freezing. If using, distribute the diced pineapple evenly among the molds.
Step 3: Insert Popsicle Sticks: Place the popsicle sticks into the center of each mold, ensuring they are securely positioned. If the sticks tend to lean, partially freeze the popsicles for about an hour before inserting the sticks to help them stay upright.
Step 4: Freeze Until Solid: Place the popsicle molds in the freezer and freeze for at least 4-6 hours, or preferably overnight, until completely solid.
Step 5: Unmold the Popsicles: To unmold the popsicles, briefly dip the molds in warm water for a few seconds to loosen them. Gently pull on the popsicle sticks to remove the popsicles from the molds. If they don't release easily, repeat the dipping process for a few more seconds.
Step 6: Serve and Enjoy: Serve the pineapple popsicles immediately and enjoy the refreshing tropical treat. Wrap individually in plastic wrap if storing for later.
Optional Tips:For a creamier popsicle, substitute 1 cup of pineapple juice with coconut milk.Experiment with adding other fruits like mango or kiwi for a different flavor profile.If the pineapple juice is already very sweet, it may not be necessary to add any additional sweetener.