Start by cutting your chicken breasts into small, uniform bite-sized pieces, about 2.5 cm (1 inch) thick, to ensure even cooking.
Set up your breading station with three shallow dishes: one with flour, one with beaten eggs mixed with a splash of milk, and one with seasoned panko breadcrumbs combined with paprika, cayenne, salt, and pepper.
Heat your oil in a deep fryer or heavy-bottomed pot to 180°C (350°F). Use a thermometer to maintain this temperature for perfect crispiness.
Dredge each chicken piece first in the flour, tapping off any excess, then dip into the egg wash, and finally coat thoroughly in the seasoned panko breadcrumbs. Press gently to help the crumbs adhere well.
Carefully lower a few breaded pieces into the hot oil using tongs, making sure not to overcrowd the pan. Fry in small batches for about 4-5 minutes, turning occasionally, until they turn a deep golden brown and are crispy.
Use tongs to remove the nuggets from the oil once they’re golden and crispy, and place them on a wire rack set over paper towels to drain excess oil. Let them rest for 2-3 minutes to firm up and finish crisping.
Repeat the frying process with the remaining chicken pieces, maintaining the oil temperature and avoiding overcrowding for the best crunch.
Once all nuggets are cooked and rested, serve them hot with your favorite dipping sauces, enjoying the crispy, juicy bites that take you back to childhood.