Upside-Down Orange-Almond Cake (Gluten-Free) Recipe | Samantha Seneviratne | Food Network

Ingredients

• 3 tablespoons unsalted butter, plus more for the pan
• 1/4 cup sugar
• 3 tablespoons honey
• Pinch kosher salt
• 3 oranges, such as navel or Cara Cara
• 1 1/2 cups almond flour
• 2 tablespoons cornstarch
• 1 1/2 teaspoons baking powder
• 1/2 teaspoon kosher salt
• 4 tablespoons (1/2 stick) unsalted butter, at room temperature
• 1/2 cup sugar
• 4 large eggs, separated
• 1 teaspoon pure vanilla extract