INGREDIENTS
1 cup
canola oil
1/2 cup
plain greek yogurt
3
large eggs
2 cups
granulated sugar
1 tbsp
vanilla extract
1 1/2 cups
buttermilk
3 3/4 cups
all purpose flour
1 tsp
baking soda
1 tsp
baking powder
1 tsp
kosher salt
6 cups
fresh or frozen blackberries
1/2 cup
honey
1 tbsp
lemon juice
1 tsp
dried lavender
3 sticks
salted butter (at room temperature)
1 1/2 cups
powdered sugar
8 oz
white chocolate (melted and cooled)