Prep Time 20 minutes mins
Cook Time 50 minutes mins
Cooling Time 1 hour hr 30 minutes mins
Total Time 2 hours hrs 40 minutes mins
For the Cake
- 1 cup granulated sugar 200 g
- 2 tablespoons finely grated lemon zest
- ½ cup unsalted butter softened (115 g)
- ¼ cup extra-virgin olive oil 60 ml
- 3 large eggs room temperature
- 3 tablespoons fresh lemon juice 45 ml
- 2 teaspoons dried culinary lavender buds finely crushed
- 2 cups all-purpose flour 240 g
- 1½ teaspoons baking powder
- ¼ teaspoon baking soda
- ½ teaspoon fine sea salt
- ½ cup plain Greek yogurt room temperature (120 g)
For the Glaze
- 1½ cups powdered sugar sifted (180 g)
- ¼ teaspoon lavender extract
- 1 teaspoon finely grated lemon zest
- 2 –3 tablespoons fresh lemon juice or milk plus more as needed
Optional: 1–2 drops purple food coloring
Optional: culinary lavender buds or thin strips of lemon zest for garnish