Mulberry Thumbprint Jam Cookies

Featured in Irresistible Desserts.

Enjoy soft, buttery cookies with a bright pop of homemade mulberry jam nestled in each thumbprint center. The dough is gently sweet, complemented by a tangy mulberry filling cooked down with lemon and sugar. After a brief chill, the cookies are baked until golden and just set, creating a melt-in-your-mouth experience. Ideal with coffee or tea, they're easy to make and offer a delicious way to enjoy fresh mulberries when in season. Customize them by switching out mulberry jam for other fruit preserves if desired. Store in an airtight container for maximum freshness.

Casey
Updated on Wed, 04 Jun 2025 07:07:45 GMT
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These sweet mulberry cookies have become my favorite way to celebrate mulberry season Each cookie is buttery crumbly and filled with a burst of mulberry jam in the center making them the perfect treat with a hot cup of coffee or as a sweet gift to friends

I made these first during a plentiful mulberry harvest and now everyone expects them each spring The homemade jam brings such a special touch and the cookies are always gone in a flash

Ingredients

  • Allpurpose flour: gives structure and softness I always choose unbleached for best flavor
  • Baking powder: helps the cookies rise and gives them a gentle lift Check that yours is fresh by testing it in water
  • Powdered sugar: makes the dough tender and keeps the crumbs soft I use a sifter for a smooth result
  • Salted butter: adds richness and balances the sugar Use highquality butter for a truly meltinyourmouth bite
  • Vanilla extract: infuses the dough with warmth and depth Pure vanilla always wins over imitation
  • Mulberries: the star of the show fresh or frozen both work well Look for plump berries without any mold or bruises
  • Sugar: to sweeten the mulberry jam I use less than classic jams to let the fruit shine
  • Lemon juice and lemon seeds: for the jam brighten flavors and help naturally thicken the filling Choose juicy lemons and carefully seed them

StepbyStep Instructions

Mix the Dough:
Combine flour baking powder and powdered sugar in a large mixing bowl Whisk gently to evenly blend Melt the butter and let it cool slightly Before adding it to the dry mixture with vanilla stir until a smooth uniform dough forms Cover and chill in the refrigerator for half an hour This ensures the cookies keep their shape during baking
Make the Mulberry Jam:
Wash and dry your mulberries first Measure them then process briefly in a food processor to break up the fruit Move to a small pot and add half as much sugar by weight Stir in lemon juice and toss in a few lemon seeds Heat on mediumhigh until boiling then simmer until the juices reduce by half and the mixture thickens well Remove the lemon seeds before using
Shape the Cookies:
Preheat the oven to three hundred fifty degrees Fahrenheit and line a baking sheet with parchment Divide the dough into balls about one tablespoon each Press your thumb gently into the center to create a little nest for the jam Space the cookies apart on the baking sheet
Fill the Centers:
Spoon about one teaspoon of mulberry jam into each indentation Take care not to overfill so the jam does not spill out in the oven
Bake and Cool:
Bake for twelve to fifteen minutes or just until the edges are turning golden Let them rest on the sheet for a few minutes before transferring to a rack This helps them hold shape and cool properly
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There is something magical about homemade mulberry jam It fills the house with a sweet perfumed aroma that takes me straight back to childhood jammaking days My daughter loves pressing her thumb into the dough and filling it with the glistening purple jam

Storage Tips

After cooling thoroughly store your mulberry cookies in an airtight container at room temperature for up to four days For longer storage they freeze well Place cooled cookies in layers separated by parchment and thaw at room temperature before serving

Ingredient Substitutions

If fresh mulberries are not available try frozen berries or swap with any homemade jam such as strawberry raspberry or blueberry The dough is versatile and can be used for plain sugar cookies topped with a dusting of powdered sugar or a drizzle of simple glaze

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Serving Suggestions

These cookies shine alongside a hot drink like coffee or black tea Arrange them on a platter as a centerpiece for brunch or a springtime celebration They make thoughtful edible gifts just slip a few into a pretty tin

Frequently Asked Questions

→ How should I store mulberry thumbprint cookies?

Keep them in an airtight container at room temperature for a few days to maintain freshness and texture.

→ What is the best way to serve these cookies?

Serve alongside a hot cup of coffee or tea for a delightful snack or dessert.

→ Can I use other jam flavors?

Yes, substitute mulberry jam with strawberry, blueberry, fig, peach, or any favorite fruit preserve.

→ Is it possible to make these without jam?

Yes, the dough can be baked plain as sugar cookies, or finished with frosting once cool.

→ Why add lemon seeds to the jam?

Lemon seeds provide natural pectin, helping to thicken the jam for the perfect consistency in the cookie centers.

Mulberry Thumbprint Jam Cookies

Buttery cookies filled with homemade mulberry jam. These treats are perfect for celebrating mulberry season.

Prep Time
15 Minutes
Cook Time
15 Minutes
Total Time
30 Minutes
By: Casey


Difficulty: Easy

Cuisine: American

Yield: 30 Servings (30 cookies)

Dietary: Vegetarian

Ingredients

→ Dry Ingredients

01 2 cups all-purpose flour
02 1 teaspoon baking powder
03 1/2 cup powdered sugar

→ Wet Ingredients

04 2 sticks salted butter, melted
05 2 tablespoons vanilla

→ Mulberry Jam

06 Mulberries
07 Sugar
08 Lemon juice
09 A few lemon seeds

Instructions

Step 01

Combine all-purpose flour, baking powder, and powdered sugar in a mixing bowl. Melt the butter in a microwave or on the stovetop, then add it and the vanilla extract to the dry ingredients. Mix until smooth. Chill the dough in the refrigerator for 30 minutes.

Step 02

Wash, drain, and weigh the mulberries. Process them in a food processor for one minute, then transfer to a pot. Add sugar equal to half of the mulberries' weight. Cook over medium-high heat until boiling, then reduce heat to medium-low and simmer until the juice reduces by half. Add the juice of half a lemon and 4-5 lemon seeds. Cook until the jam thickens.

Step 03

Preheat the oven to 350°F (175°C) and line a baking sheet with parchment paper. Shape tablespoons of dough into balls, placing them on the baking sheet. Press your thumb into the center of each ball to create a nest.

Step 04

Add about 1 teaspoon of mulberry jam into the center of each cookie. Avoid overfilling to prevent spillage during baking.

Step 05

Bake the cookies in the preheated oven for 12-15 minutes or until golden. Let them rest for a couple of minutes before transferring to a cooling rack.

Notes

  1. Store cookies in an airtight container at room temperature for up to a few days.
  2. Serve with a hot cup of coffee for an ideal pairing.
  3. Fill with different jams such as strawberry, blueberry, mango, fig, or peach for variety.
  4. The dough can also be baked without jam and frosted after baking.

Tools You'll Need

  • Mixing bowl
  • Microwave or stovetop
  • Food processor
  • Pot
  • Baking sheet
  • Parchment paper

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy (butter)
  • Contains gluten (flour)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 96
  • Total Fat: 6 g
  • Total Carbohydrate: 9 g
  • Protein: 1 g