Frozen Pumpkin Mousse Pie | Antioxidant-Rich Dessert

Ingredients

• 30 small gingersnap cookies (about 7 ½ ounces)
• 2 tablespoons raisins
• 1 tablespoon canola oil
• 1 cup canned pumpkin puree
• ⅓ cup packed brown sugar
• ½ teaspoon ground cinnamon
• ¼ teaspoon ground ginger
• ¼ teaspoon freshly grated nutmeg
• 2 pints (4 cups) frozen low-fat vanilla ice cream
• softened