Scone Blueberry Lemon

Bahan-bahan (8 porsi)

• 1 lemon ($0.60)
• 2 cups all-purpose flour ($0.19)
• 2 Tbsp granulated sugar ($0.02)
• 2 tsp baking powder ($0.05)
• 1/2 tsp salt ($0.02)
• 6 Tbsp cold butter (see notes, $0.66)
• 1/2 cup blueberries (frozen or fresh, $0.89)
• ¼ cup milk ($0.10)
• 2 large eggs ($0.47)
• 1 cup powdered sugar ($0.07)