Peel 2 pieces of chayote, then cut them in half and remove the seed using a spoon. Grate them using the large holes of a box grater. Place them on a strainer and squeeze out the excess liquid.
In a skillet, sauté garlic, onion, and bell pepper over medium heat until softened, about 3 minutes. Add the scallion and continue sautéing for another minute. Turn off the heat and set it aside.
Whisk the eggs, fish sauce, a pinch of salt, and some ground pepper in a bowl until frothy.
Add the grated chayote and sautéed aromatics. Mix until well combined.
Set a skillet over medium-high heat and add about ¼-inch of oil. To check if the oil is hot and ready, dip a wooden spoon handle or a chopstick into the oil – it should steadily bubble.
Spread about ½ cup of the mixture on a large spoon or turner, then slide it into the hot oil.
Working in batches, fry each side for about 3 minutes until nicely browned. Drain them on a wire rack or paper towels.
Serve with your favorite dipping sauces like ketchup, Sriracha, or sweet chili sauce.
Notes
Chayote: A mild-tasting vegetable that turns soft and slightly sweet when cooked. Grate it for quick cooking and tender results, blending beautifully with the other ingredients.
Oil: Use a neutral or mild-tasting oil that can withstand high heat. Some examples include vegetable oil, canola oil, avocado oil, or grapeseed oil.