Preheat oven to 400ºF. Line a baking sheet with parchment paper or silicone mats.

Cut off both ends of the plantains. Make a cut along the entire length of a plantain, and peel off the skin.

Slice each plantain into thin slices. Don’t worry if the slices are not perfect.

Place the plantains in a medium-sized bowl. Mix in all the other ingredients and stir until everything is well incorporated.

Place the plantain slices on the baking sheets in a single layer.

Bake for about 15-20 minutes, flipping them at about the 8- or 9-minute mark. Because of the uneven heat distribution in my oven, I also like to swap the baking sheets between the top and bottom racks.

Remove the chips from the oven when the edges turn into a nice golden brown color.