From above under Post 28229: REC: Jane's Crispy Oatmeal Cookies
Fussy but very, very good.
Jane's Crispy Oatmeal Cookies
1 3/4 sticks of butter (14 tablespoons), unsalted, at room temp.
1 cup granulated sugar
1/4 cup brown sugar
1 large egg, at room temp.
1 tsp. vanilla extract
1 cup all-purpose flour
3/4 teaspoon baking powder
1/2 teaspoon baking soda
1/2 teaspoon salt
2 1/2 cups rolled oats (do not substitute quick oats)
Preheat oven to 350 degrees F.
Whisk dry ingredients together in a bowl. Set aside. In electric mixer bowl beat butter and sugars together at low speed until just combined. Increase speed to medium and continue to beat until light and fluffy, about 2 minutes. Add egg and vanilla and combine thoroughly. On low speed, add dry ingredients until barely incorporated, do not over-mix. Stir in oats by hand.
Scoop out balls of dough (about 2 tablespoons worth) on a baking sheet covered with parchment paper. Gently press to 1/2" thickness. Cookies will spread a lot so leave plenty of space between each one, perhaps 2 1/2 ".
Bake until golden brown; for small cookies, 10 - 12 minutes. If you have (optionally) made larger cookies, bake 12 - 15 minutes. Turn your baking sheet around about halfway through the baking time. Check cookies to be sure they are baked through. Remove baking sheet from oven and slide parchment with cookies onto a cooling rack and allow the cookies to rest a few minutes before removing to be placed directly on the rack--otherwise the cookies will break apart as you move them. Alternatively, you can simply allow the cookies to remain on the baking sheet while they cool enough for safe removal.
Makes about 24.
Advice: (a) Use a small kitchen scoop, if you have it, to pick up the dough. Make your cookies whatever size you like; you only have to adjust the baking time. (b) Do not fail to use parchment paper. © Do turn the baking sheet around at the halfway mark to insure even browning. Cookies brown/burn easily. (d) Cookies are really easily broken so handle gently as they come out of the oven, when you transfer them from the parchment to the cooling rack, and then to your storage container. (e) Do not substitute margarine for butter.
Optional: add 1/3 cup nuts or raisins after stirring in the oats. Also optional: zest of one orange.