Butterscotch without soda refried allspice

4 cups pared cored and sliced tart cooking apples 1 1/2 teaspoons lemon juice 1/2 cup sugar 1/4 cup all-purpose flour 1 teaspoon cinnamon 1/8 teaspoon salt 1[...]

8 ounces whipped topping 8 ounces crushed pineapple (with juice) 1 (3 1/2 ounce) box instant butterscotch pudding mix (dry) 1 cup nuts (walnuts or pecans) 3[...]