Chocolate Rasberry Brownies Bon Appetit

Directions

1. Butter 13x9x2-inch baking pan. Heat butter and chocolate in heavy large saucepan over low heat, stirring constantly till smooth. Remove from heat.
2. Whisk in sugar, then Large eggs and vanilla. Mix flour, baking pwdr and salt in small bowl. Add in to chocolate mix and whisk to blend. Stir in nuts.
3. Pour 2 C batter into pan. Freeze till hard, about 10 min.
4. Preheat oven to 350'F. Spread preserves over brownie batter in pan. Spoon remaining batter over. Let stand 20 min at room temperature to thaw bottom layer.
5. Bake brownies till tester inserted into center comes out clean, about 35 min. Transfer to rack and cold. Cut brownies into squares. (Can be prepared 1 day ahead. Store in airtight container at room temperature.)