In a heavy saucepan over low heat, melt the chocolate and butter. While mixture is cooling, beat the eggs, sugars and vanilla in a large mixing bowl for 10 minutes at high speed (yes, 10 minutes). Blend in the cooled chocolate mixture. Add the flour, beat until just blended. Stir in the nuts. Pour and spread mixture in a buttered 13-by-9-inch pan. Bake for 35 to 40 minutes at 375 degrees. Brownies are done when a toothpick inserted into center comes out almost clean. Cool completely, cut into serving size desired. Enjoy!
Per serving: 329 cal.; 6 g pro.; 36 g carb.; 20 g fat (9 sat., 6 monounsat., 5 polyunsat.); 65 mg chol.; 23 mg sod.; 2 g fiber; 26 g sugar; 51 percent calories from fat.
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