This Blackberry Cookie recipe are so fun for the entire family to make. They are have a sweet tangy flavor and doesn't contain any artificial coloring or flavorings.
Preheat the oven to 325°. Next, line two baking sheets with parchment paper and set aside.
In a large bowl, cream together the butter, granulated and powdered sugars until smooth and creamy.
Next, add in the egg, lemon juice and vanilla extract. Blend until combined.
Place the flour, baking powder, salt and poppy seeds into the mixture. Blend until the flour begins to disappear within the dough as you don't want to overmix this dough to keep it light and airy.
Using a large cookie scoop, place the dough on a baking sheet and space out. Using a measuring cup flatten the cookie out until you have about a 1/2" thickness. Bake the cookies for 11-13 minutes until set.
Allow the cookies to cool for 10-15 minutes.
While the cookies are baking, add the cream cheese and butter to a bowl. Blend until creamy and smooth. Add in the powdered sugar, blackberry puree and vanilla extract. Mix until light and fluffy.
Frost the cookies with the blackberry frosting recipe and top with 1/2 a teaspoon of the blackberry jam.