Combine first 5 ingredients in a large bowl, stirring well. Add peanuts and cashews, stirring well to coat. Spread mixture evenly in a 13" x 9" x 2" pan.
Bake, uncovered, at 300° for 20 minutes, stirring after 10 minutes. Let cool completely. Store in an airtight container up to 2 weeks.
Christmas with Southern Living 1995