Sonia, I have been making this recipe for years and is my husbands altime favorite coffee cake. I hope that it is what you are looking for. If not try it you will not be disapointed. Happy Baking !Graham Streusel Coffee Cake

1 1/2 cup graham cracker crumbs
3/4 cup packed brown sugar
3/4 cup chopped pecans
1 1/2 teaspoon ground cinnamon
2/3 cup butter or margarine, melted
1 package yellow cake mix
1/2 cup confectioners’ sugar
1 tablespoon milk

Combine the first five ingredients, set aside. Prepare cake mix according to package directions. Pour half of the batter into a greased 13 x 9 baking pan. Sprinkle with half of the graham cracker mixture. Bake at 350 for 40 – 45 minutes or until a toothpick inserted near the center comes out clean. Cool on a wire rack. Combine confectioners’ sugar and milk drizzle over cake. Yield : 12 – 16 servings.