01 -
Steam broccoli until slightly softened. Let cool.
02 -
Finely chop broccoli into pieces 1/4-inch or smaller. Transfer to a large bowl.
03 -
Add cheeses, crushed red pepper, 1/4 cup Panko crumbs, and 1 beaten egg to the broccoli. Stir well to combine.
04 -
Use hands to shape mixture into balls using about a rounded tablespoon per ball (yields 12-14 balls). Place balls on a plate and refrigerate for at least 30 minutes.
05 -
Set up three bowls: first with flour, second with 2 beaten eggs and 1 tablespoon water, third with remaining 2 cups Panko crumbs.
06 -
Pour about 2 inches of oil into a Dutch oven or heavy pot. Heat oil to 375°F, using a thermometer for accuracy.
07 -
Remove broccoli balls from the refrigerator. Coat each in flour, then dip in the egg mixture, and finally coat with Panko crumbs. Fry 4 balls at a time until golden brown on all sides.
08 -
Transfer fried balls to a paper towel-lined plate to drain. Serve warm.