Rooster dredged in Cajun spices, sautéed with greens, and served in the basil cream sauce in excess of linguine is match for Mardi Gras royalty. Laissez le bon temp roulez!A splash of crimson wine vinegar balances the richness of the tacky pasta and magnifies the pink coloration of the onions and radicchio. Omit the prosciutto to create this a veg