01 - Pat cheese curds dry thoroughly using paper towels and set aside.
02 - In a shallow bowl, blend all-purpose flour, garlic powder, onion powder, smoked paprika, kosher salt, and ground black pepper until evenly combined.
03 - Whisk together eggs and whole milk in a separate bowl until fully homogenized.
04 - Pour cornstarch into a third shallow bowl for dredging.
05 - Coat each cheese curd first in cornstarch, then dip into the egg mixture, and finally roll in the seasoned flour mixture to ensure even coverage.
06 - Place prepared cheese curds on a plate and freeze for 10 minutes to help prevent cheese leakage during frying.
07 - In a deep fryer or heavy-bottomed pot, heat vegetable oil to 350°F (180°C), using a thermometer to monitor the temperature.
08 - Working in batches, fry the chilled cheese curds for 1 to 2 minutes until golden brown. Remove with a slotted spoon and transfer to a paper towel-lined plate to drain excess oil.
09 - Serve hot immediately, accompanied by ranch dressing or marinara sauce if desired.