Ingredients:

• 1 pound cleaned squid
• 1 large egg yolk
• 1 cup ice-cold sparkling water (the colder the better)
• 1/8 teaspoon baking soda
• 1 teaspoon salt
• 1/4 cup cornstarch
• 3/4 cup rice or regular flour, plus more for sprinkling on squid
• Peanut oil or canola oil, for frying