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These light, buttery Shortbread Thumbprint Cookies have been the most requested cookie I make for almost as long as I can remember. My friend Augusta showed me how to make them years ago, and they became a forever favorite at first bite.

There’s something so endearing and adorable about jam thumbprint cookies. The easy glaze on top of these cookies provides just the right finishing touch to balance out the cookies’ flaky texture. Pecan thumbprint cookies have become another recent favorite and I love that I can make them allergy friendly for friends and guests. Thumbprint cookies are great as a snack or served as a dessert. And I especially enjoy them with coffee or tea on a chilly afternoon.

Shortbread Thumbprint Cookies

These simple, not-too-sweet cookies don’t get as much love as they deserve, in my opinion. When topped with jam, then lightly drizzled with icing, they’re always a hit when I make them. Don’t be fooled by their unassuming appearance. They’ll surprise you by just melting in your mouth.

I typically use whichever flavors of jam I happen to have on hand at the time. For this last batch, I used apricot jam and a mixed berry jam. You really can’t go wrong with the jam choice. If you enjoy eating the jam, you’ll likely love it in the cookies.

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close up photo of thumbprint cookies with jam, drizzled with glaze

Ingredients and Substitutions

Flour – All-purpose flour provides a light, crumbly texture.

Sugar – For the perfect amount of sweetness, you’ll want to use plain white sugar.

Butter – Unless otherwise stated, I always use salted butter in my baking.

Jam – I often reach for a jar of my family’s favorite homemade peach jam to use in these cookies. However, I’ve made these with several varieties of jam and the cookies turn out delicious every time.

Almond Extract – Almond extract is what gives these cookies just a hint of almond flavor. It adds a nice layer of nuttiness that complements the buttery flavor of the shortbread cookie and the fruitiness of the jam.

The Icing – Milk and powdered sugar create the simple, light, and delicious icing.

Notes on Equipment

  • Mixing bowl
  • Electric mixer
  • Measuring cups and spoons
  • Cookie scoop
  • Baking sheets
  • Cooling rack – I had no idea how much this handy set of stacking wire racks would change my baking game, until I used them. I’ve had mine for years now and I can’t imagine baking without them. They stack straight up, which means I can bake multiple batches without having cookies cooling on every free inch of my countertops.
  • Cookie lifter
filling thumbrint cookies with jam on parchment tray

How to Make Shortbread Thumbprint Cookies

Creaming the Butter & Sugar: To start, add the butter and sugar to a mixing bowl and beat with an electric mixer until the mixture is fluffy.

Adding Flour & Almond: Once the butter and sugar have been mixed, you’ll want to add the flour and almond extract to the bowl. Beat again until combined.

Chilling the Dough: You’ll want to let the dough chill for at least an hour in the refrigerator.

Preheating the Oven: While the dough is chilling, preheat the oven to 350°F.

Preparing the Cookies: To prepare the cookies, line a baking sheet with parchment paper. You’ll want to roll the dough into 1″ balls, or use a 1″ scoop, placing each ball on the baking sheet as you work.

Indenting the Cookies: I use my thumb to press down gently on the top of each cookie.

baked thumbprint cookies on white tray with napkin

Adding Jam: After all the indents have been made, I fill each one with about half a teaspoon of jam.

Baking: Let them bake for about 10 minutes. You’ll want to make sure the cookies are firm, but not at all browned.

Cooling: I let the cookies cool on the tray for 1-2 minutes. Then, I transfer them to a wire cooling rack to finish cooling.

jam thumbprint cookies on wire cooling rack

Making the Icing: While the cookies cool, place the powdered sugar in a small mixing bowl and add the almond extract. Then begin slowly adding the milk, while whisking or stirring constantly. You’ll want to stop adding milk when you reach just the right consistency. I stop when it drizzles thick and smoothly off the whisk.

Icing the Cookies: Once the cookies have completely cooled, drizzle the icing over the tops. Allow the icing to harden completely before storing in an airtight container.

almond glaze on whisk with thumbprint cookies in background

Expert Tip

Chilling the dough for a solid hour in the refrigerator is one of the most important steps in this recipe. It helps keep the butter in this recipe solid. And the cold butter helps the cookies maintain their structure in the oven. So even if you’re in a hurry to bake these cookies, don’t skip that step.

Avoiding a Jam – When it comes to filling thumbprints with jam, less is more. A half teaspoon or so should do it. Too much and you risk disrupting the structure of the cookie and the jam to cookie ratios. (Yes, jam to cookie ratios are a thing!)

Let Cool Before Icing – Make sure the cookies have fully cooled before icing. If you don’t wait long enough, the icing will begin to melt into the cookies instead of setting up over them and forming that lovely glaze.

Overbaking – The last thing to remember here is to be extra careful not to overbake these cookies! You want to take these cookies out of the oven before they are even slightly brown. Overbaking will result in a much harder cookie without that crumby delicate shortbread texture.

glazed thumbprint cookies on cooling rack

Serving Suggestions

You can make a great dessert table with an assortment of Walnut Cookies, Vanilla Cookies and Lemon Cookies too. And if you choose to add some hearty Chocolate Chip Macadamia Nut Cookies to the mix, you’ll likely have a whole bunch of people smiling at you.

And if you choose to serve those cookies with cafe con leche, homemade chai, or a London Fog on a chilly afternoon and you’re sure to have some very happy friends.

Make Ahead & Storage

Make Ahead: Yes! These cookies can be made in advance. They’ll keep on the counter for several days, or in the freezer for at least a month. They would probably keep much longer than that, but I wouldn’t actually know. Mine have never lasted that long.

How to Store: These cookies freeze beautifully. When the icing has hardened, layer them into containers with wax paper between the layers. I usually store these cookies in an airtight container or Ziploc bag, either in a single layer or with a sheet of parchment paper in between each layer.

close up photo of thumbprint cookies with jam, drizzled with glaze

Frequently Asked Questions

Why did my cookies turn out flat?

Your dough may not have been chilled for long enough. I suggest at least an hour, but it can take longer depending on the temperature of the dough entering the fridge, your refrigerator, etc. Alternatively, the butter may have softened too much.

Can I use vanilla extract instead?

Yes! Vanilla extract can be substituted for almond extract without any issues. The cookies will be delicious either way.

Can I substitute gluten-free flour in this recipe? What about almond flour?

If your GF flour blend can usually be substituted 1:1 in baked goods, you might be able to use it without an issue. However, I suggest using caution here as this is a fairly delicate cookie and I’ve found it to be a bit temperamental when it comes to GF substitutions. Unfortunately, almond flour will definitely not work in this recipe.

4.75 from 16 votes

Shortbread Thumbprint Cookies

Avatar photoMary Younkin
Light, buttery, almond flavored shortbread thumbprint cookies are a kid and adult favorite.
Prep Time: 20 minutes
Cook Time: 10 minutes
Total Time: 30 minutes
Servings: 40 small cookies
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Ingredients 

COOKIE INGREDIENTS

  • 1 cup butter softened
  • ⅔ cup sugar
  • 2 cups all purpose flour
  • 1 teaspoon almond extract
  • approximately ½ cup any flavor jam I used our favorite peach jam

GLAZE INGREDIENTS

  • 1 cup powdered sugar
  • 1-2 tablespoons milk
  • 1 teaspoon almond extract

Instructions 

  • Combine the butter and sugar in a mixing bowl and beat with an electric mixer until fluffy. Add the flour and almond extract. Beat again to combine. Chill the dough for 1 hour in the refrigerator.
  • When ready to make the cookies, preheat the oven to 350°F. Roll the dough into 1" balls or use a 1" scoop to place them onto a parchment-lined baking sheet.
  • Press down on the top of each cookie and use your thumb to create a small indent. After all the indents are made, fill the indents with about 1/2 teaspoon of jam.
  • Bake for approximately 10 minutes. Remove from the oven before the cookies are browned. Let cool on the trays for 1-2 minutes and then remove to a wire cooling rack. 
  • To make the glaze, add the almond extract to the powdered sugar and then slowly add the milk. Stir constantly and stop adding milk when you reach the consistency of icing. It should drizzle off the tip of a spoon in a thin white stream.
  • When the cookies are completely cooled, drizzle the icing over the tops. Allow them to sit until hardened and then store in an airtight container.

Notes

FREEZER INSTRUCTIONS: These cookies freeze beautifully. When the icing has hardened, layer them into containers with wax paper between the layers. They will keep in the freezer for at least a month. They would probably keep much longer than that, but I wouldn’t know. Mine never last that long.

Nutrition

Calories: 101 kcal | Carbohydrates: 14 g | Protein: 1 g | Fat: 5 g | Saturated Fat: 3 g | Cholesterol: 12 mg | Sodium: 42 mg | Potassium: 11 mg | Fiber: 1 g | Sugar: 8 g | Vitamin A: 142 IU | Vitamin C: 1 mg | Calcium: 4 mg | Iron: 1 mg

Nutrition information is automatically calculated, so should only be used as an approximation.

{originally published 8/12/11 – recipe notes and photos updated 9/10/26}

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Rating




150 Comments

  1. Caryl says:

    Make sure you use powdered sugar as recipe shows sugar.

    1. Mary says:

      The cookies should be made with plain white granulated sugar. The glaze is made with powdered sugar. I hope that helps!

  2. Bobbie says:

    These look delicious. I will be making these soon! Can you please tell me how these should’ be stored? Thank you!

    1. Mary says:

      I typically store them at room temperature in an airtight container, either in a single layer or stacked with parchment paper in between the layers. If the house is very warm, you might place them in the refrigerator just to help the glaze stay nice, but you shouldn’t need to do that this time of year.

  3. aziza says:

    Your recipes are easy and looks awesome will definitely try mwah

  4. Veronica Schutte says:

    I would like to make these cookies but in a banting recipe. Can you help.

    Im following the LCHF lifestyle.

    Thank you

    Veronica

  5. Eileen Toohey says:

    Hi, I just came across your blog. It looks great!!! What is AP Flour?

    1. Mary says:

      AP flour is all-purpose flour.

  6. Darlene says:

    What is so flour

    1. Mary says:

      AP flour is all-purpose flour. Happy baking.

  7. Sandy M. says:

    My husband says I shouldn’t freeze them sine he will have them eaten before they can finish freezing!

    But I do have a question. Can I use almond flour instead of AP flour and almond extract?

    Thank you.

    1. Mary says:

      Almond flour does not work with this recipe. They won’t have enough structure and they’ll be paper thin and fall apart. (I’ve tried it.)

  8. Lisa Kyles says:

    Can I use all purpose gluten free flour for these cookies?

    1. Mary says:

      If you’ve used that flour blend as a substitute for all purpose flour with success in the past, it should work for this recipe.

  9. Paula says:

    As a baker, can I suggest freezing before icing, then ice while frozen, when needed.5 stars

  10. Connie says:

    Sounds delicious.

  11. Lee Chisale says:

    Love it5 stars

  12. Julia says:

    Can these cookies do well in a cookie jar?

  13. Debra says:

    Could you use apricot pie filling instead of jam?

    1. Mary says:

      You’re only using a tiny amount, so it should work fine.

  14. Tish says:

    is it possible to use vanilla extract in place of almond?? They sound yummy and easy to make!

    1. Mary says:

      Sure, that will work fine.

  15. April says:

    O~M~G I made these last night with some leftover cranberry sauce that I made for thanksgiving and holy yum!! Thanks for the amazing recipe!5 stars

  16. George Bowers says:

    I think these recipes sound really tasty. I will like to try them.4 stars

  17. Nicole says:

    Can anyone tell me if 350F is the right température? They Take à long time to cook!!

  18. Earlene M Lapierre says:

    I feel that mine were undercooked at 12 minutes?