If using fresh pineapple, core the pineapple and cut the pineapple into rings like you would find in a can
Lay half of your pineapple rings on a parchment paper lined baking sheet
Place a popsicle stick in the center of each pineapple ring and then place the remaining pineapple rings on top of the sticks, making a sandwich with the stick in the middle
Freeze your pineapple popsicles
When ready to make, melt your chocolate and coconut oil over a double boiler
Dip your pineapple popsicles in the chocolate and then dip in the macadamia nuts and set back on your baking sheet
Do this for all remaining pineapples
Sprinkle them all with chili powder and keep frozen until ready to serve