Fruit Pies - Apple Filling

This is apple pie filling at its most essential: sliced apples, sugar, cinnamon, lemon juice, and a pinch of salt. No thickener, no spice cabinet raid, just five ingredients mixed together and poured into a crust. Sometimes the simplest version is the best one.

Skipping the thickener (no flour, no cornstarch, no tapioca) means the pie’s juices stay loose and fruity rather than gelled. You get a saucier, more natural-tasting filling where the apple flavor isn’t muted by starch. The trade-off is a juicier slice, so let the pie cool properly before cutting.

Lemon juice does more than add tartness. The acid keeps the apple slices from oxidizing and turning brown during prep, and it balances the sugar so the filling tastes bright rather than cloyingly sweet.

Pro Tips

• Use a mix of apple varieties for the best flavor and texture. Granny Smith for tartness and structure, Honeycrisp or Fuji for sweetness and juice. All one variety makes a one-note pie.
• Slice the apples evenly, about ¼ inch thick. Uneven slices mean some are mushy while others are still crunchy.
• Pile the filling high. Apples shrink significantly during baking, and a flat mound of raw apples will bake into a pie with a gap between the filling and the top crust.
• Bake until the crust is deeply golden and you can see the juices bubbling through the vents. Pale crust means undercooked apples.

Variations

• Spiced apple filling: Add a pinch of nutmeg and allspice along with the cinnamon for a warmer, more complex spice profile.
• Salted caramel apple: Drizzle caramel sauce over the apple layer before adding the top crust for a gooey, indulgent twist.