Kumquats upside down cake < Exotic Fruit Box

Ingredients

• 55 g unsalted butter
• 55 g light brown sugar
• 1 tablespoon honey
• 265 g flour
• 2 teaspoons of baking powder
• 1/2 teaspoon of salt
• 1/2 teaspoon cinnamon
• 4 eggs
• 250 g of granulated sugar
• 1/2 cup olive oil
• 65 ml of orange juice
• 3 tablespoons whole milk
• 2 teaspoons vanilla extract
• 1 teaspoon grated kumquats