This recipe was clipped from a magazine, date unknown. Recipe is typed below along with a scanned copy.

MAPLE POPCORN

Popped corn, 4 quarts
Sugar, 2 cups
Maple sirup, 2 cups
Vinegar, 1 teaspoon
Butter, 2 tablespoons
Peanuts, chopped, 1 cup

Combine sugar, sirup and vinegar and cook over low heat, stirring until sugar dissolves. Cook to 275° on candy thermometer (small amount becomes brittle when dropped in cold water). Remove from heat; add butter and stir until melted. Add peanuts and pour over popcorn; blend well.