Butterscotch without zucchini brownies

1 (3 1/4 ounce) package butterscotch pudding mix 1/4 cup sugar 1 teaspoon instant coffee granules 1 1/2 cups evaporated milk 2 tablespoons orange juice 1[...]

4 tablespoons butter 1 cup firmly packed dark brown sugar 1 cup heavy cream 2 cups whole milk 3/4 teaspoon salt 3 tablespoons cornstarch 2 large eggs 2[...]