Butter Pecan Cake+++tmpj72b

• 2 egg whites
• 1 egg
• 375 gr all purpose flour divided
• 325 gr colored corn syrup (light)
• 240 ml nonfat buttermilk
• 110 gr firmly packed brown sugar
• 75 gr margarine
• 65 gr pecans (chopped)
• 50 gr sifted powdered sugar
• 14 gr brown sugar