Scottish Shortbread

Since I am 50% Scottish, I thought it was only fitting to make some Scottish shortbread for the upcoming St. Patrick's Day. I realize this shortbread cookie is served at Christmas, but I thought it would be nice for this time of the year. So the adventure begins by trying to guess what ingredients and how they might have looked and tasted a hundred years ago.

I have made numerous shortbread cookies, but they all had flavors like my cardamon orange shortbread or my rosemary with lemon and honey shortbread but nothing with just sugar, flour, salt, and butter.

First off, these are so good it took me a couple of tries to get the look, taste, and hang of making these buttery, crumbly, oh-so-good shortbread cookies. The quality of the ingredients had to be superb since there are only four ingredients.

My first try did not go well, lol; I did the standard 350° oven temperature for 30 minutes, which the cookies got over-done a lot. You can see for yourself. The cookies on the left are way overdone, but the right side has a perfect shortbread look and taste I was looking to achieve.

So there was trial and error in getting this cookie to where I wanted it to be, but I could not be happier with the results.

Ingredients

• 1 cup Butter unsalted  (I used Kerrygold)
• ½ cup Caster sugar (In the US you might find it called Bakers sugar)
• 2 cups + 2 Tablespoons All-purpose flour
• ½ teaspoon Kosher Salt

Why I Chose These Ingredients

In researching Scottish shortbread recipes, I found different sugar, flour, and butter. How to pick and what if I don't have that particular type on hand? So let's see some of our choices.

Sugar

Some recipes call for powdered sugar, regular white sugar, or caster sugar (baker's sugar). I decided I wanted the caster sugar, and although I could have made my own in a food processor, blender, or spice grinder and sifted it through a strainer, I wanted to find a store that sold caster sugar locally.

Whole foods here in Lancaster have it on hand; I was so excited. I know it doesn't take much these days to make me happy.

If you use powdered sugar or regular white sugar, they might taste OK, but they will not have the texture of the Scottish shortbread cookies.

Butter

Salted or unsalted, everyone has their favorite. I was taught to use unsalted, so that is what I use. I add salt since I can adjust how much is added to the cookie dough. Salted and unsalted butter has been a debate for years between bakers. If you love what you bake, use the best ingredients you feel will make the best cookie.

Diamond Crystal Kosher Salt is my choice of salt to add to my cookies since I feel it is lighter and cleaner in taste. Unfortunately, when you buy salted butter, you do not know what type of salt they use to make their salted butter.

I decided on Kerrygold unsalted block butter. It has 82% butterfat instead of a little over 80% in Land O Lake. I love Land O Lake and use it for all my cookies, but I wanted to try butter from that region for this cookie. Besides, this is a shortbread cookie. It is all about the taste of the butter.

Making Shortbread

Weigh your caster sugar into a small bowl and set it aside. Then weigh the flour and add the salt. Finally, I run a whisk through the flour to blend.

Cut your room temperature butter into cubes right into your mixer bowl. Cream the butter for a minute, then slowly add the sugar. Mix for 3 to 4 minutes until the butter and sugar have formed soft peaks and it looks creamy.

Scrape down the bowl and add the flour. It only takes a minute to incorporate the flour. You want it in big chunks. Make sure to scrape along the bottom of the mixer bowl to combine any loose flour.

Prepping the pan, you can spray the pan with a vegetable spray, or what I did was I took the butter wrapper and greased the pan with the butter that was left on the wrapper.

I use a USA Pan 9" X 9" you can get from the WebstaurantStore or Amazon. Move the cookie dough to the buttered pan.

Move the chunks of cookie dough around the bottom of the pan to fill in gaps. You don't want to compress the cookie dough into the bottom of the pan, or your cookies will be flat, hard, and not tender.

To smooth out the top, I take a glass and, on its side, roll it over the top gently. Not too much pressure.

Preheat the oven to 325°. You can score and use your fork to poke the traditional holes, but these will mostly disappear when it bakes. So instead, I baked the shortbread for 20-21 minutes and pulled the pan out of the oven.

I work fast and score my lines, taking a knife and going halfway down into the cookie dough. Then, with a fork, poke the holes.

Return the pan to the oven for about 5 to 7 more minutes. They should look golden on top with edges just starting to turn a light brown. Then, turn the oven off and crack the oven door. Leave the pan in the oven for 20 - 30 minutes before bringing the pan out to cool.

I take a knife and cut through the scored lines to separate each cookie. Then, I let them completely cool before taking them out of the pan.