Popcorn Surprise Squares
["2 qt. popcorn, popped", "1 c. gumdrops", "1 c. M&M's", "1 c. nutmeats", "40 large marshmallows", "1/2 lb. oleo"]
["Melt oleo and marshmallows; add gumdrops, popcorn, M&M's and nutmeats.", "Press into a 9 x 12-inch cake pan.", "Cut into squares."]
["gumdrops", "nutmeats", "marshmallows", "oleo"]