Cheese Ring
["1/2 block each: mild, medium and sharp cheese", "1/2 c. grated onion", "1/2 c. finely chopped pecans", "mayonnaise (add enough to mix well)"]
["Shape into ring on serving platter.", "Refrigerate overnight. Place strawberry preserves in center of ring.", "Serve with Ritz crackers."]
["cheese", "onion", "pecans", "mayonnaise"]