Ingredients

• 210 grams flour
  
• 40 grams unsweetened dark cocoa powder
  
• 350 grams sugar
  
• 1 ¹/₂ teaspoons kosher salt
  
• ¹/₂ teaspoon baking soda
  
• ¹/₂ teaspoon baking powder
  
• 1 ¹/₂ teaspoons espresso powder
  
• 305 grams whole milk
  
• 285 grams extra virgin olive oil
  
• 3 large eggs
  
• 1 ¹/₂ tablespoons orange zest
  
• 60 grams fresh orange juice
  
• 55 grams Grand Marnier