Pai apel

Bahan-bahan (8 porsi)

• 2¾ cups tepung serbaguna (350g, ditambah sedikit untuk taburan $0,37)
• 2 sticks salted butter (frozen, (1 cup, ½ lb.) $1.98**)
• ½ cup chilled water ($0.00***)
• 1 large telur (putih dan kuningnya dipisahkan, $0,25)
• 3 G ranny Smith apples (3 cups once sliced, (660g uncut) $2.39)
• 3 Honey Crisp apples (3 cups once sliced, (625g uncut) $4.49)
• 2 Tbsp lemon juice ($0.13)
• ½ cup granulated sugar (115g, $0.22)
• 1 tsp ground cinnamon ($0.06)
• ¼ tsp salt ($0.01)
• 3 Tbsp all-purpose flour ($0.02)
• ⅛ tsp ground nutmeg ($0.01)
• 1 Tbsp heavy cream ($0.08)