Raspberry-walnut brownies recipe from 1989

Ingredients

• 3 ounces unsweetened chocolate
• 1/2 cup shortening
• 3 eggs
• 1-1/2 cups granulated sugar
• 1-1/2 teaspoons vanilla
• 1/4 teaspoon salt
• 1 cup all-purpose flour
• 1-1/2 cups chopped Diamond walnuts
• 1/3 cup raspberry jam
• 1 ounce unsweetened chocolate
• 2 tablespoons butter
• 2 tablespoons light corn syrup
• 1 cup powdered sugar
• 1 tablespoon milk
• 1 teaspoon of vanilla