Ice Cream Pumpkin Pie
["21 to 22 gingersnaps", "1 c. canned pumpkin", "1/2 c. sugar", "1/2 tsp. salt", "1 1/2 tsp. cinnamon", "1/2 tsp. cloves", "1/2 tsp. allspice", "1/2 tsp. ginger", "1/2 tsp. nutmeg", "1/2 c. chopped pecans", "1 qt. vanilla ice cream, softened"]
["Arrange 19 to 20 gingersnaps over bottom and sides of a 9-inch pie plate. Crush remaining gingersnaps."]
["gingersnaps", "pumpkin", "sugar", "salt", "cinnamon", "cloves", "allspice", "ginger", "nutmeg", "pecans", "vanilla ice cream"]