Bring a medium pot of salted water to the boil.
Cut the tofu out of the packet and place it into the boiling water. Boil for 15-20 minutes or until the tofu is defrosted and the corners of the tofu have started to flick upwards. Place the tofu on a cake rack and allow to cool to a comfortable hand temperature.
Combine the ingredients for the dredging flour in a shallow but tall bowl (if possible). This makes it easy to dip. Do the same with the dredging liquid, and place the corn flake crumbs in a third bowl.
Place the cooled tofu onto a chopping board with the large surface area facing upward. Slice this into 6 rectangles, then slice each rectangle in 3-4 nuggets. This will depend a little on the shape your tofu comes in.
Place the first nugget into the dredging liquid and allow the excess to drip off. Place it into the flour mixture, then back into the liquid. Let go of the piece of tofu fully so that you don’t leave dry nugget edges from where your fingers were.
Allow the excess liquid to drip off, then transfer the nugget into the corn flakes. Toss to coat completely, ensuring all sides are covered (if there’s a bald spot, you can dip just that spot into the liquid and back into the corn flakes). Place your coated nugget on the cake rack.
Repeat with the remaining tofu pieces until all your nuggets are coated.
Pour a thin 1/2 centimetre layer of vegetable oil into a large solid bottomed skillet or pan over a medium high heat. Make sure your space is well ventilated.
Once the oil is shimmering hot, add about 6-8 nuggets (pan size dependent) evenly spaced. Crowding the pan will make for soggy, oily nuggets, so don’t cook too many at once.
Allow the nuggets to cook for a minute or so, then turn them. They should be golden on the first side. Cook them for another minute or two, then turn them again. Cook them for ANOTHER minute or two, then turn them one last time. Cooking them twice on each side ensures the corn starch is cooked through and not pasty or floury.
Transfer the cooked nuggets to the cake rack to cool and repeat the process of cooking the remaining nuggets.
Best eaten fresh but keep well for a few days.