I got 10lbs of catfish nuggets on sale and I wanted a change from the usual breading and frying. Just enough bite, but not overwhelmingly spicy. DH wanted thirds so I guess I should have doubled the batch. Note: Catfish nuggets are a regional item mainly found in the southern US. They are the irregular odds and ends of broken fillets left over from the packing process. Either whole catfish fillets or any other firm, white fish with enough integrity to stay on the skewers can be substituted if you can't get catfish nuggets.