Chocolate Pound Cake with Chocolate Olive Oil Icing

"Yep. I'm eating this AGAIN. Six ingredients, loads of antioxidants and polyphenols thanks to the abundance of extra virgin olive oil and a massively huge amount of YUM! So many of you have tagged me in your recreations of this in the past week and I'm so so so happy you guys are loving the recipe as much as we do!"
-- @naturally_nutritious