Provide the category name of the Chef Anton's Gumbo Mix product that New Orleans Cajun Delights company has.
'Chef Anton's Gumbo Mix' is a ProductName; 'New Orleans Cajun Delights' is a CompanyName;
SELECT T3.CategoryName FROM Suppliers AS T1 INNER JOIN Products AS T2 ON T1.SupplierID = T2.SupplierID INNER JOIN Categories AS T3 ON T2.CategoryID = T3.CategoryID WHERE T1.CompanyName = 'New Orleans Cajun Delights' AND T2.ProductName LIKE 'Chef Anton%s Gumbo Mix'