Peel off the skin of the plantains

Slice the plantains, I used mandoline to slice. You can use a knife to thinly slice the plantains. 

Season the plantains by sprinkling the salt, paprika, and onion powder over them and mix.

Heat up oil (enough for frying) in a fryer or in a pot, make sure it's hot. Drop the seasoned sliced plantains one by one (don't overcrowd the pot) inside the hot oil and fry until golden brown.

Drain on paper towels, repeat the process until you fry all the plantains.

Enjoy.