1 1/2 CUPS PECANS
1/2 POUND (2 STICKS) UNSALTED BUTTER, AT ROOM TEMPERATURE
1 CUP DARK BROWN SUGAR, LIGHTLY PACKED
1 CUP GRANULATED SUGAR
2 EXTRA-LARGE EGGS, AT ROOM TEMPERATURE
2 TEASPOONS PURE VANILLA EXTRACT
1 1/2 CUPS ALL-PURPOSE FLOUR
1 TEASPOON BAKING POWDER
1 TEASPOON GROUND CINNAMON
1 TEASPOON KOSHER SALT
3 CUPS OLD-FASHIONED OATMEAL
1 1/2 CUPS RAISINS