Lemon Cake With Fruit

Ingredients

• 1 cup (2 sticks) unsalted butter, room temperature, plus more for pan
• 2 cups all-purpose flour, plus more for pan
• 2 tsp. baking powder
• 1 1/2 tsp. kosher salt
• 1 lemon
• 1 2/3 cups plus 3 Tbsp. granulated sugar
• 3 large eggs
• 1 large egg yolk
• 3 Tbsp. pear, orange, or apple brandy (optional)
• 2 lb. pears or apples, sliced, stone fruit, cut into thick wedges, blueberries, and/or blackberries
• Powdered sugar (for serving)