Austrian apple strudel is a rolled pastry filled with tart apples, cinnamon, sugar, and often raisins, then baked until its layers are crisp and golden. This approachable version uses thawed phyllo instead of hand-stretched dough, keeping the familiar buttery crunch while making the dessert manageable at home.
Ingredients
- 2½ lb (1.1 kg) tart, firm apples, such as Granny Smith or Braeburn, peeled, cored, and cut into thin slices
- 1 tbsp (15 ml) fresh lemon juice
- ⅓ cup (67 g) granulated sugar
- 1 tsp (2.6 g) ground cinnamon
- ¼ tsp (1.5 g) fine salt
- ½ cup (75 g) raisins, optional
- ½ cup (60 g) chopped walnuts, optional
- ¾ cup (75 g) plain dry breadcrumbs
- ½ cup (113 g) unsalted butter, melted, divided
- 8 sheets phyllo dough, about 9 oz (255 g), thawed according to package directions
- 1 tbsp (8 g) confectioners’ sugar, for serving, optional
Instructions
- Prepare the oven and apples. Heat the oven to 375°F (190°C). Line a rimmed baking sheet with parchment paper. In a large bowl, toss the sliced apples with the lemon juice, granulated sugar, cinnamon, and salt. Stir in the raisins and walnuts, if using. Set the bowl aside while you toast the breadcrumbs; the brief rest lets the sugar begin to draw out the apples’ juices.
- Toast the breadcrumbs. Melt 2 tablespoons (28 g) of the butter in a skillet over medium heat. Add the breadcrumbs and stir for about 4–5 minutes, until they are lightly golden and smell toasted. Remove the skillet from the heat and let the crumbs cool for a few minutes. They will absorb some of the apple juices inside the pastry and help keep the bottom layers from turning soggy.
- Set up the phyllo. Keep the thawed phyllo covered with a barely damp, clean kitchen towel as you work. Phyllo dries quickly when exposed to air, becoming brittle and prone to cracking. Place one sheet on a clean work surface and brush it lightly with melted butter. Lay a second sheet on top and brush again. Repeat until all eight sheets are stacked. A few small tears are not a problem; the layers will be covered by the next sheet.
- Add the crumb layer and filling. Sprinkle the toasted breadcrumbs in a broad strip across the lower third of the phyllo, leaving about 2 inches (5 cm) clear at the sides and bottom. Use a slotted spoon to lift the apple mixture from its bowl and arrange it over the crumbs. Leave behind any pool of liquid in the bowl; adding it can make the pastry wet before it has time to bake.
- Roll the strudel. Fold the short sides of the phyllo inward over the filling. Lift the bottom edge and roll the pastry up snugly, like a large envelope, keeping the filling contained without pressing hard enough to tear the sheets. Transfer it seam-side down to the lined baking sheet. If a little filling escapes, tuck it back in or leave it; a small opening will not spoil the strudel.
- Butter and bake. Brush the top and sides with the remaining melted butter. If the butter has cooled and thickened, warm it briefly so it spreads easily. Bake for 40–45 minutes, rotating the baking sheet once if your oven browns unevenly. The strudel is ready when the phyllo is crisp and evenly deep golden and the filling is bubbling at the ends. If the top browns too quickly, loosely lay a piece of foil over it for the remaining baking time.
- Cool before slicing. Leave the strudel on the baking sheet for 20 minutes so the juices settle and the pastry firms enough to slice cleanly. Dust with confectioners’ sugar if desired. Cut crosswise with a sharp serrated knife, using a gentle sawing motion to avoid crushing the flaky layers.
Tips
- Choose apples that hold their shape. Tart, firm varieties balance the sugar and stay distinct after baking. Very soft apples can collapse into a loose sauce. If your apples are especially sweet, reduce the granulated sugar by 1 tablespoon (12 g); if they are very tart, add 1 tablespoon (12 g) more.
- Thaw phyllo slowly. Follow the package directions, usually thawing it in the refrigerator before bringing it to room temperature while still wrapped. Opening cold phyllo can cause condensation and sticking, while leaving sheets uncovered for even a few minutes can dry them out.
- Keep the butter layer thin. Brush each sheet lightly rather than soaking it. A little butter helps the layers separate and crisp; too much can make the pastry greasy and difficult to roll. If a sheet tears, patch it with a piece from another sheet and continue.
- Control excess juice. Apples vary in how much liquid they release. Use a slotted spoon for the filling, and avoid pouring the juice collected in the bowl onto the pastry. Toasted breadcrumbs are useful here, but they cannot compensate for a large amount of liquid.
Serving Suggestions
Serve apple strudel slightly warm or at room temperature, when the crust is still crisp and the filling has had time to settle. A light dusting of confectioners’ sugar is traditional-looking and adds sweetness without hiding the cinnamon and fruit. For a simple dessert, offer slices on their own with coffee or black tea.
For a richer plate, add a spoonful of softly whipped cream, a scoop of vanilla ice cream, or a little warm vanilla sauce. Keep accompaniments on the side so diners can choose how much they want, and serve the pastry soon after slicing. If you are serving it after a meal, cut smaller pieces: the layered pastry and buttery crumbs make each slice satisfying even when it is not large.
Variations
Use hand-stretched strudel dough. Phyllo is a practical substitute for the very thin dough used in many traditional recipes, but the texture is different: phyllo gives a more distinctly layered, crisp shell, while stretched dough can bake into a delicate, continuous wrapper. If using a strudel dough recipe, follow its instructions for stretching and rolling rather than stacking eight sheets.
Leave out the raisins or nuts. Both are optional, and omitting them gives a straightforward apple-and-cinnamon filling. You can replace the raisins with ½ cup (70 g) of dried cranberries, though they taste tangier, or use ½ cup (60 g) of chopped hazelnuts in place of walnuts. For a nut-free version, leave out the walnuts and check that the phyllo package is suitable for your needs.
Add citrus or spice. Finely grated zest from one small lemon can brighten the filling; use only the colored peel, not the bitter white pith. A pinch of ground cloves or nutmeg can accompany the cinnamon, but keep the total spice modest so it does not overpower the apples.
Adjust the fruit. Replace up to ½ lb (225 g) of the apples with firm, ripe pears for a softer, fragrant filling. Pears may release extra juice, so drain the mixture carefully before filling the pastry. Avoid adding wet ingredients such as applesauce, which can make phyllo limp.
Storage and Reheating
Let leftover strudel cool, then refrigerate it in a covered container within 2 hours of baking. It keeps for 3–4 days in the refrigerator. The crust softens in storage, so for the best texture, reheat slices in a 325°F (165°C) oven or toaster oven for about 10–15 minutes, until warmed through and crisp at the edges. Check that reheated leftovers reach 165°F (74°C), the USDA FSIS safe minimum for reheated leftovers, using a food thermometer where practical.
A microwave will warm a slice quickly, usually in 20–30 seconds, but makes the pastry softer rather than crisp. For longer storage, wrap individual fully cooled slices well and freeze them for up to 2 months for best quality. Thaw overnight in the refrigerator, then reheat in the oven. Do not leave the baked strudel at room temperature for more than 2 hours, especially if it will not be served right away.
Frequently Asked Questions
Is apple strudel Austrian?
Apple strudel is strongly associated with Austria, especially Vienna, and it is a familiar part of Austrian café and home baking. Versions of strudel are also found across Central and Eastern Europe, with differences in dough, fruit, spices, and serving style. This recipe takes an approachable Austrian-style route with apples, cinnamon, optional raisins, and crisp pastry; it is not the only way to make the dessert.
Can I use store-bought phyllo instead of strudel dough?
Yes. Thawed phyllo is a convenient substitute and gives the dessert crisp, buttery layers. It is more delicate and flaky than a traditional stretched strudel wrapper, so keep it covered while assembling and handle the finished roll gently. Do not substitute puff pastry without changing the method: it is thicker, richer, and requires a different filling-to-pastry balance.
Why did my strudel turn soggy?
The most common causes are excess liquid from the apples, breadcrumbs that were not toasted, or a filling that was piled too thickly. Drain the apples with a slotted spoon, keep the breadcrumbs in place beneath the filling, and avoid adding the juice left in the bowl. Also make sure the oven is fully heated before baking so the pastry starts crisping promptly.
Can I assemble apple strudel ahead of time?
It is best baked soon after assembly because the apple filling releases moisture into the phyllo as it sits. You can prepare the apples and toast the breadcrumbs a few hours ahead, keeping them separately covered in the refrigerator. Assemble the pastry just before it goes into the oven. For a make-ahead dessert, baking first and reheating the slices is more reliable than leaving a filled roll uncooked overnight.
Do I have to peel the apples?
Peeling is recommended for the smooth, tender filling most people expect in strudel. The peel can remain a little firm after baking and may make thin slices harder to roll neatly. If you prefer to leave it on, wash and dry the apples well, slice them very thinly, and expect a slightly more rustic texture.
How do I stop phyllo from cracking?
Thaw it fully, bring it toward room temperature while wrapped, and uncover only the sheet you are using. Keep the remaining sheets under a barely damp towel, not a wet one, since excess moisture can make them stick. Brush each sheet gently and do not worry about small cracks; overlapping layers usually hide them and keep the roll intact.
Related
- Austrian Recipes: Easy Kaiserschmarrn to Make at Home
- Austrian Baked Cheesecake: Creamy Topfen-Style Recipe
- Austrian Recipes: How to Make Wiener Schnitzel
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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes
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