Vraymond02 shows how to make crunchy tempura flakes. Start by peeping a pan that will be used for draining. Mix your wet ingredients together, then put flour, water, and egg whites together to form your batter. Strain your batter, then heat your oil on high heat. Pour your batter slowly into the oil; drain when you're done. It should be crispy when done. If it's poured too fast or too much is poured at once it will bake a big dough ball that won't be right. Break the pieces up, wait 5-10 minutes and use.