Savory Vegetable Strudel Recipe

<ul class="ingredients-main-list"><li class="ingredients-single-item">8 sheets filo pastry</li><li class="ingredients-single-item">80g unsalted butter, melted</li><li class="ingredients-single-item">2 tablespoons olive oil</li><li class="ingredients-single-item">1 large onion, finely diced</li><li class="ingredients-single-item">2 cloves garlic, minced</li><li class="ingredients-single-item">200g mushrooms, sliced</li><li class="ingredients-single-item">1 red bell pepper, diced</li><li class="ingredients-single-item">1 medium zucchini, diced</li><li class="ingredients-single-item">150g baby spinach</li><li class="ingredients-single-item">150g feta cheese, crumbled (or goat cheese)</li><li class="ingredients-single-item">100g grated hard cheese (Gruyère or Parmesan)</li><li class="ingredients-single-item">2 tablespoons fresh thyme leaves</li><li class="ingredients-single-item">1 tablespoon fresh rosemary, finely chopped</li><li class="ingredients-single-item">2 tablespoons fresh parsley, chopped</li><li class="ingredients-single-item">1 teaspoon dried oregano</li><li class="ingredients-single-item">1 egg, beaten (for egg wash)</li><li class="ingredients-single-item">1 tablespoon sesame seeds (optional)</li><li class="ingredients-single-item">Salt and freshly ground black pepper to taste</li></ul>

<ul class="equipment-main-list"><li class="equipment-single-item">Large baking sheet</li><li class="equipment-single-item">Parchment paper</li><li class="equipment-single-item">Clean kitchen towel</li><li class="equipment-single-item">Pastry brush</li></ul>

<ol class="no-list-style"><li class="MethodStepper"><h4 class="step-title">Step 1</h4>Preheat your oven to 190°C (375°F). Line a large baking sheet with parchment paper. Take the filo pastry out of the refrigerator 30 minutes before using to bring it to room temperature, but keep it covered with a damp kitchen towel to prevent it from drying out.</li><li class="MethodStepper"><h4 class="step-title">Step 2</h4>Heat the olive oil in a large frying pan over medium heat. Add the diced onion and sauté for 5 minutes until softened and translucent. Add the minced garlic and cook for another 30 seconds until fragrant, being careful not to burn it.</li><li class="MethodStepper"><h4 class="step-title">Step 3</h4>Add the sliced mushrooms to the pan and cook for 5-7 minutes until they release their moisture and begin to brown. This caramelization process intensifies their flavor and prevents a soggy strudel filling.</li><li class="MethodStepper"><h4 class="step-title">Step 4</h4>Add the diced bell pepper and zucchini, cooking for about 5 minutes until they start to soften but still retain some firmness. Season with salt and black pepper.</li><li class="MethodStepper"><h4 class="step-title">Step 5</h4>Add the spinach and cook just until wilted, about 1-2 minutes. Remove the pan from heat and transfer the vegetable mixture to a large bowl. Allow it to cool for about 10 minutes – hot filling will make the delicate filo pastry soggy and difficult to work with.</li><li class="MethodStepper"><h4 class="step-title">Step 6</h4>Once the vegetable mixture has cooled slightly, stir in the crumbled feta, grated hard cheese, thyme, rosemary, parsley, and oregano. Taste and adjust seasoning if necessary, remembering that feta adds saltiness to the filling.</li><li class="MethodStepper"><h4 class="step-title">Step 7</h4>Clear a large work surface and lay a clean kitchen towel flat. Place a sheet of parchment paper (slightly larger than your filo sheets) on top. Lay one sheet of filo pastry on the parchment with the long side facing you. Brush it lightly but completely with melted butter – this creates those wonderful flaky layers when baked.</li><li class="MethodStepper"><h4 class="step-title">Step 8</h4>Layer another sheet of filo on top, slightly offsetting it for a wider surface area, and brush with butter again. Continue this process with 6 more sheets, brushing each with butter. Work quickly but carefully to prevent the filo from drying out.</li><li class="MethodStepper"><h4 class="step-title">Step 9</h4>Spoon the vegetable filling along the bottom edge of the layered filo sheets, leaving about 5cm border on each side. The filling should form a log shape, not extending all the way to the edges.</li><li class="MethodStepper"><h4 class="step-title">Step 10</h4>Fold the side edges over the filling first, then carefully roll the strudel away from you, using the parchment paper to help lift and roll the pastry. The parchment creates tension that helps achieve a tight roll, crucial for a well-structured strudel.</li><li class="MethodStepper"><h4 class="step-title">Step 11</h4>Place the strudel seam-side down on the prepared baking sheet. Brush the entire surface with beaten egg, which will create a beautiful golden-brown color and help seal the edges. If desired, sprinkle with sesame seeds.</li><li class="MethodStepper"><h4 class="step-title">Step 12</h4>Using a sharp knife, make 3-4 diagonal slits on top of the strudel to allow steam to escape during baking. This prevents the pastry from becoming soggy and ensures a crisp exterior.</li><li class="MethodStepper"><h4 class="step-title">Step 13</h4>Bake in the preheated oven for 30-35 minutes, until the pastry is golden brown and crisp. If you notice the strudel browning too quickly, loosely cover it with foil for the remainder of the baking time.</li><li class="MethodStepper"><h4 class="step-title">Step 14</h4>Remove from the oven and let it rest for 10 minutes before slicing. This resting period allows the filling to set slightly, making it easier to cut clean slices. Serve warm with a side salad or a dollop of herbed yogurt for a complete meal.</li></ol>