Mulberry Thumbprint Jam Cookies (Print Version)

# 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:

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

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