Impossibly Easy French Apple Pie with Streusel

A no-fuss French apple pie that bakes itself—the batter rises around cinnamon-spiced apples, creating a custard-like crumb crust as it cooks. Warm spices meet buttery streusel topping in this 1970s-style dessert that feels homemade without the fuss. Perfect for weeknight dinners or casual gatherings when you want impressive results with minimal technique.
Ingredients
- ½ cup baking mixflour+baking powder0.5 cup flour+0.75 tsp baking powdergluten-free alternative available
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- ¼ cup nuts, chopped
- ¼ cup brown sugar, packed
- 2 tablespoon butter, cold
- 3 cup apples, sliced and peeled
- 1 teaspoon ground cinnamon
- ¼ teaspoon ground nutmeg
- ½ cup sugar
- ½ cup milk
- 1 tablespoon butter, softened
- 2 eggs
Instructions
- 1
Make streusel by mixing baking mix, brown sugar, nuts, and cold butter until crumbly
- 2
Heat oven to 325°F
- 3
Grease 9-inch pie plate
- 4
Combine apples, cinnamon, and nutmeg; spread in pie plate
- 5
Whisk remaining ingredients except streusel until blended
- 6
Pour batter over apple mixture
- 7
Sprinkle streusel on top
- 8
Bake until knife inserted in center comes out clean
- 9
Cool 5 minutes before serving
Tips
Use firm apples like Granny Smith or Honeycrisp that hold shape during baking rather than turning mushy.
Don't skip cooling—5 minutes allows the structure to set enough to slice cleanly without collapsing.
Good to Know
Cover and refrigerate leftovers up to 3 days. Pie is best served within 24 hours of baking.
Assemble pie up to 4 hours ahead; keep refrigerated until baking. Do not freeze unbaked pie—batter separates. Baked pie freezes well up to 2 months.
Warm or at room temperature. Pair with vanilla ice cream or whipped cream. Serve same day for best texture.
Common Mistakes
Overmix batter to avoid tough, dense crumb; stir only until blended
Use cold butter in streusel to avoid oily crumb; warm butter creates dense topping
Overbake to avoid dry filling; stop when knife is just clean
Substitutions
Dairy-Free Swaps
Vegan Options
Gluten-Free Swaps
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General Alternatives
FAQ
Can I use a different pie plate size?
A 9-inch pie plate is essential for proper bake time and texture. Smaller plates may overbake edges; larger ones underbake centers. Adjust by monitoring the knife test closely.
Why is my pie runny in the middle after cooling?
The custard-like filling sets as it cools—ensure it baked the full 40-45 minutes. A knife should exit cleanly with no wet batter, though it's normal for slight jiggle from steam.
Can I freeze leftover pie?
Yes, wrap cooled pie tightly and freeze up to 2 months. Thaw in refrigerator overnight before serving. Reheat slices gently at 300°F for 10 minutes to avoid separating.