Set up three bowls: one with flour, one with the beaten eggs, and one with panko breadcrumbs.
Lightly coat the brie in flour, tapping off any excess.
Dip it into the beaten egg, ensuring it is fully covered.
Transfer to the panko and press the crumbs on firmly with your hands to form a solid coating.
For an extra-crisp crust, you can repeat the egg-and-panko stage a second time (optional).
Heat a few centimetres of oil in a large frying pan over medium heat.
Once the oil is hot (a breadcrumb should sizzle on contact), carefully place the brie into the pan.
Fry for 2–3 minutes on each side, or until golden and crisp.
Keep the heat at medium: too hot and the crust will colour before the centre has time to melt.
Remove to a plate lined with kitchen paper to drain briefly.
Slice into the molten brie and serve immediately alongside the roasted baby potatoes, sliced saucisson, and cornichons.