Preheat oven to 300°F. Combine popcorn, cereal, pretzels and nuts in large bowl. Stir together honey, butter and sesame seeds in small bowl. Pour over popcorn mixture; stir well to coat all pieces. Pour into 15x10-inch shallow baking pan.
Bake 30 minutes, stirring once after 15 minutes. Transfer to waxed paper to cool. Stir before serving to break up clumps. Store remaining mix in tightly sealed container up to 1 week.
Brought To You By ConAgra Foods(R)
Quickly toast sesame seeds by heating in small nonstick skillet over medium heat 1 to 3 minutes or until golden brown, stirring frequently.