Apple-Raisin Sour Cream Crumb Pie

This is a Dutch-style apple pie with two layers most versions skip: a tangy sour cream custard that binds the fruit and a heavy crumb topping that replaces the traditional top crust entirely.

The sour cream is the move that sets this apart. The acid cuts the sweetness of the apples and raisins, and the custard sets around the fruit instead of pooling into a syrupy juice. The recipe itself recommends sour over sweet cream, and it is right.

Apples release water during baking, so the egg-and-flour-bound sour cream layer absorbs that liquid and keeps the bottom crust from going soggy. It is a smarter system than the typical thickened apple slurry.

The crumb topping goes on after the first 40 minutes of baking, not at the start. Adding it later prevents the butter from melting too deep into the custard and keeps the top properly crumbly.

Pro Tips

• Use a firm baking apple like Granny Smith, Braeburn, or Honeycrisp. Soft apples like Red Delicious turn to applesauce.
• Plump the raisins in warm water or apple cider for 10 minutes before using to keep them from drying out the fruit layer.
• Use cold butter for the crumb topping. Soft butter makes a paste, not crumbs.
• Let the pie cool 1 hour before slicing. The custard sets as it cools.

Variations

• Add a half teaspoon of cardamom to the crumb topping for a Scandinavian-leaning twist.
• Stir chopped pecans into the crumb mix for crunch.
• Use dried cranberries or chopped dates in place of raisins for a different fruit profile.