Use a box grater, to grate both halves of the chayote into shreds in a large bowl.
Use either a cheesecloth or kitchen towel to squeeze out the liquid and discard it.
In another large bowl, add the gluten free flour, onion, scallion, garlic, nutritional yeast, thyme, parsley, black pepper, pink salt and scotch bonnet pepper powder.
Whisk to combine the dry ingredients together.
Add the shredded chayote and red bell pepper then stir.
Slowly pour in the water in stages (you might not use all of the water) while stirring to create a smooth batter - it shouldn't be too thin nor too thick, just somewhere in between.
On medium-high heat, add the olive oil to a large frying pan (make sure the oil is very hot).
Spoon the batter into the frying pan and repeat without overcrowding the pan.
Reduce the heat to medium-low and cook each side until golden brown. Moving the pan from side to side to evenly distribute the oil.