3 frozen mousse walnut Recipes

vegetable oil, walnut pieces (about 4 oz), toffee bits (such as skor; about 3 1/2 oz), dark brown sugar, salt, unsalted butter, melted, chilled heavy whipping cream, divided, sugar, egg yolks, canned pure pumpkin, dark rum, vanilla extract, ground cinnamon, ground ginger, ground nutmeg, salt, ground allspice, cinnamon sticks

dark-chocolate layer, dark, or bitter-sweet chocolate chips, butter, almond-flavored liqueur , or 1 tsp. almond extract, heavy cream , whipped to stiff peaks, white-chocolate layer, heavy cream, unflavored gelatin, white chocolate chips, chopped almonds (can sub with walnuts), heavy cream , whipped to stiff peaks, milk-chocolate layer, milk chocolate chips, butter, frozen raspberries, thawed, pureed and sieved to remove seeds, heavy cream , whipped to stiff peaks, raspberry sauce, frozen raspberries, thawed, cornstarch, sugar, unsweetened cocoa powder for decoration (optional)