1heat oven to 325 degree's.grease a cookie sheet.
Heat butter and chocolate baking bar in double boiler on low heat. stir until melted. Remove from heat
2in a bowl combine all of the dry ingredients.flour,salt,baking powder,cocoa,set aside.
3get a big bowl and mix eggs and sugar together really well. Add the cooled chocolate butter mixture to egg mixture. combine well
4Add the flour mixture and vanilla blend well. Add the pecans,and semi sweet chocolate chips.combine all ingredients together.It will be a very stiff dough.
5Drop by tablespoons on cookie sheet. Flatten the cookies on the sheet with the back of a spoon,or metal spatula. The cookie should be about 2 inches wide at that point. Put in oven and bake at 325 degree's for 10-15 minutes. remove and let cool for 10 minutes before putting them on a wire rack to cool. Repeat process.