In-Fisherman Catfish with Cajun Rub and Cilantro Sour Cream Recipe Top these cajun-rubbed catfish fillets with lime-cilantro sour cream and serve with a side of oven-roasted potatoes. Cool lime-cilantro sour cream complements the spiciness of the cajun-rubbed catfish fillets. (Photo courtesy of Chef Lucia Watson) December 15, 2020 By Chef Lucia Watson This is one of my favorite recipes for smaller catfish and it works well with any white-fleshed fish, from walleye to crappie. The lime-cilantro sour cream (prepare this first) is distinctive, a cool contrast with the spicy fish.Serves: 4Prep time: 5-10 minutesCook time: 6-8 minutesLime-Cilantro Sour Cream:Continue Reading