Preheat oven to 350 degrees. Gather your ingredients so that you have everything close at hand on the counter or table.
Prepare your Ingredients
Crush the cornflakes by placing the cereal in a plastic bag and crushing with a rolling pin. Using a nut chopper, chop the pecans.
Make the Cookie Dough
In a large mixing bowl, cream together the softened butter, brown sugar and granulated sugar. Add large eggs and vanilla extract, mixing well.
In a small bowl blend together the all-purpose flour, baking soda, baking powder, and salt. Add to creamed mixture until flour is incorporated.
Mix in the old-fashioned oats, crushed cornflakes, shredded coconut, raisins, and chopped pecans.
Drop by heaping tablespoons onto baking sheets lined with parchment paper or silicone baking mats.
Bake in preheated oven for 12-14 minutes until golden brown. Makes 3-4 dozen, depending on how big you make your cookies.
Notes
*Special note and warning: These cookies will melt in your mouth and disappear quickly.**Unless otherwise indicated, all butter used on this recipe site is salted.