In A 3-Qt. Microwave-Safe Bowl, Combine The Cereal, Pretzels And Crackers. In A Small Bowl, Combine The Oil, Vinegar, Seasoned Salt, Italian Seasoning And Fennel. Pour Over Cereal Mixture And Toss To Coat. Stir In Cheese. Microwave, Uncovered, On High For 3 Minutes, Stirring After Each Minute. Spread On Waxed Paper To Cool. Store In An Airtight Container.