"Jam Thumbprint Cookies are a delicious addition to this years' Christmas cookie tray. Everyone will love these holiday treats!..."
INGREDIENTS
•
1 cup unsalted butter (room temperature)
•
1 cup granulated sugar
•
3 large egg yolks (room temperature)
•
1 tablespoon vanilla extract
•
3 cups all-purpose flour
•
½ teaspoon salt
•
¾ cup seedless raspberry jam (see note)
•
½ cup powdered sugar
•
1 teaspoon light corn syrup
•
¼ teaspoon vanilla extract
•
1-3 teaspoons milk (divided)