INGREDIENTS
7 tbsp
Blackberry puree
2 tbsp
Lemon, zest
4
Eggs, large
3 tbsp
Lemon juice, fresh
3 cups
All-purpose gluten-free flour *(see note below)
1 tbsp
Baking powder
6 cups
Powdered sugar
1/2 tsp
Salt
2 cups
Sugar
1 1/2 tsp
Url]xanthan gum∞http://amzn.to/2dmhsmd[/url
2 tsp
Vanilla, pure
1 cup
Butter
1 cup
Buttermilk