--

 https://www.seriouseats.com/olive-oil-cake-recipe Ingredients 150g white sugar 150g olive oil 2 teaspoons orange zest 1 egg 110g milk Vanilla  165g flour 1/2 teaspoon baking soda 1/2 teaspoon baking powder 1/4 teaspoon salt Garnish: rosemary  Ingredients 5 1/4 ounces white sugar (about 3/4 cup; 150g), plain or lightly toasted 1/2 teaspoon baking soda 1/2 teaspoon baking powder 1/4 teaspoon (1g) Diamond Crystal kosher salt; for table salt, use about half as much by volume or the same weight 2 teaspoons freshly grated lemon zest 5 1/4 ounces best-quality extra-virgin olive oil (about 3/4 cup; 150g); see our guide to choosing a good olive oil for recommendations 4 ounces cultured low-fat buttermilk or kefir (about 1/2 cup; 110g); see our explainer on buttermilk substitutes for more information 1 large egg (about 1 3/4 ounces; 50g), straight from the fridge 1/2 teaspoon orange flower water 5 3/4 ounces (about 1 1/4 cups, spooned; 165g) cake flour, any style (see notes) Optional garnishes