Classic Scottish Shortbread

Classic Scottish Shortbread is a rich, buttery, melt-in-your mouth cookie made from butter, sugar and flour. Give these homemade cookies away in a plaid tin or box as a delightful gift to give away this holiday season.

Did you know that there are several ways shortbread can be formed into cookies? The most traditional way is of course as rectangle bars. Another option is to roll out the dough to 1/4″ and cut out shortbread into round cookies. A third option is to bake shortbread in round or square ceramic baking pan with embossing such as the Celtic knot or thistle, Scotland’s national flower and then cut into squares or scone-like wedges.

Ingredients to make Classic Scottish Shortbread

• Butter is made from churned cream that contains 80% butterfat. European butter is churned longer and has a higher fat content (82%-85%), which is why it yields more flavor.
• Superfine sugar, also known as castor sugar, has a finer texture compared to granulated sugar. Its fine granules help yield tender baked goods by incorporating quickly with other ingredients. When making boiled frostings or candy, superfine sugar dissolves faster, reducing grittiness and creating a smoother texture.
• Confectioners’ sugar, also known as powdered sugar, is made from finely ground granulated sugar mixed with a small amount of cornstarch to prevent clumping. Its fine texture, makes it perfect for smooth frostings and glazes on baked goods.
• Cornstarch is made from the starchy center of dried corn kernels and often used as a thickener in pie fillings and lightens the texture of baked goods.
• Vanilla provides warm notes of caramel and spice, enhancing the depth of flavor in baked goods. Choose a pure, all-natural extract made from real vanilla beans with at least 35% alcohol.

Make your own ingredients

Vanilla: Purchase Grade B vanilla beans (also called extract-grade), which have less moisture and a more concentrated flavor. Place 8 oz. of bourbon (or vodka) in glass bottle or jar. Split 5 – 7 vanilla beans down the middle and add to bottle. Store in a cool, dark place for 3 – 6 months before using. It will keep for many years, so as you use it, just top off with more bourbon and more beans.

BAKER’S TIPS

chill the dough:

Chill the pan of shortbread for 30 minutes. This will solidify the butter allowing you to score the shortbread into bars. Chilling the dough will also keep the top from browning too fast and help to keep the bar shape from spreading out while baking. Another way to ensure the shortbread bakes evenly is to pierce the top with traditional fork marks while the dough is cold.

Dietary Substitutions

For the past 12+ years, I have owned an all-natural specialty bakery converting conventional recipes to gluten free, vegan, wholesome, etc. You can read more about my pro-baking here.

Here are a few basic tips when converting conventional recipes into specialty baked goods.

• Shelf Life: Specialty baked goods tend to dry out faster and have a shorter shelf life than conventional baked goods. Store in an airtight container on counter for 1 – 2 days. For longer storage, freeze up to 6 months. Avoid refrigerating, as it can dry out baked goods.
• Let Batter Rest: Alternate flours can be dense or slightly gritty compared to white flour, so be sure to let the batter rest at least 15 minutes or overnight in the refrigerator before baking. This allows the flour to fully hydrate and produce a lighter, tender crumb.
• Oven Temperature: Alternative flours are delicate and tend to brown faster before the center is cooked through. Reduce oven to 325° and bake “low and slow,” adding a few extra minutes of bake time if needed.

Gluten-Free (no gluten)

• Flour: Swap out the flour with a premium gluten-free flour such as King Arthur Measure for Measure or use a homemade gluten-free flour blend. Be sure the flour blend contains xanthan gum or add 1/4 tsp. to 1/2 tsp. per every 1 cup of flour to the recipe.
• Hydration: Gluten free flours can make baked goods dense. Add 1 tablespoon of additional extra liquid (the same liquid called for in the recipe) to help lighten the texture.
• Fat: Add up to 1 to 2 Tbsp of additional fat, such as butter or oil to the recipe.

Vegan/Dairy Free (no animal products)

• Butter: Use unsalted vegan butter sticks such as Violife for best flavor and texture.
• Dairy: Replace dairy with unsweetened plant based milk such as oat, coconut or almond milk.
• Eggs: Replace each egg by adding 1 tsp. baking soda to the batter, then pour 1 Tbsp. white vinegar over it. Add the vinegar last though, to keep the leavening reaction.
• Fat: Add up to 1 to 2 Tbsp of additional fat like oil or vegan butter to the recipe.

Keto (low carb, high fat)

• Flour: Swap the white flour for almond flour or coconut flour.
• Sweetener: Replace sugar with Lakanto Monkfruit Sweetener which calls for a 1:1swap that mimics granulated sugar.
• Dairy: Replace dairy with unsweetened plant based milk such as coconut or almond milk.
• Hydration: Almond flour can make baked goods dense. Add 1 -2 tablespoons of additional extra liquid (the same liquid called for in the recipe) to help lighten the texture. Add 1 additional egg to help bind the batter.
• Fat: Add up to 2 Tbsp of additional fat, such as butter or oil to the recipe.

Wholesome (minimally processed)

• Flour: Swap out 1/3 to 1/2 of the white flour with King Arthur white whole wheat flour or King Arthur 100% whole wheat flour or Bob’s oat flour.
• Sweetener: Replace white sugar with maple syrup or honey. Use 3/4 c. honey for every 1 c. sugar. You can also swap out the white sugar with 1:1 swap using natural cane sugar, coconut sugar or date sugar.
• Dairy: Replace dairy with unsweetened plant based milk such as oat, coconut or almond milk.
• Lower Fat: For every 1 c. of butter, use 3/4 c. heart-healthy oil (like canola or extra-light olive) OR 1/2 c. unsweetened applesauce + 1/2 c. oil.

Allergen Free (none of the 9 allergens)

• Flour: Swap out the flour with a premium gluten-free flour such as King Arthur Measure for Measure or use a homemade gluten-free flour blend that does not contain tree nuts or soy. Be sure the flour blend contains xanthan gum or add 1/4 tsp. to 1/2 tsp. per every 1 cup of flour to the recipe. Here is a list of some other gluten-free flours to try.
• Butter: Use unsalted vegan butter sticks such as Violife for best flavor and texture. Add up to 1 to 2 Tbsp of additional fat like oil or vegan butter to the recipe.
• Dairy: Replace dairy with unsweetened plant based milk such as oat or coconut milk. Check the labels to make sure they are soy-free and nut-free.
• Eggs: Replace each egg by adding 1 tsp. baking soda to the batter, then pour 1 Tbsp. white vinegar over it. Add the vinegar last though, to keep the leavening reaction.
• Nuts: Omit all peanuts and tree nuts (almonds, brazil nuts, cashews, hazelnuts, macadamia nuts, pecans, pine nuts, pistachios, or walnuts.

Related Recipes

• Chocolate Dipped Shortbread Cookies
• Sourdough Rhubarb Muffins
• Coconut Macaroon Cookies
• Sourdough Blueberry Muffins
• Sourdough Zucchini Muffins

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