Triple Caress Chocolate Mocha Chocolate Chip

• 2 eggs
• 250 gr unbleached flour (white)
• 230 gr best quality semisweet -chocolate chips
• 170 gr brown sugar
• 150 gr sugar (white)
• 120 gr pecans
• 110 gr semisweet chocolate
• 55 gr butter
• 50 gr vegetable shortening
• 28 gr unsweetened cocoa