The Hairy Bikers’ Roasted Vegetable Lasagne is a delicious and hearty twist on the classic Italian lasagna. This version is perfect for those seeking a vegetarian alternative that is still full of flavor and depth.
The key to this lasagna is the use of roasted vegetables, which bring a rich, caramelized sweetness and smokiness to each layer. The lasagna features layers of tender pasta, a medley of roasted vegetables (like zucchini, bell peppers, and aubergines), and a creamy béchamel sauce. The use of a rich tomato sauce adds another layer of flavor, making this dish a comforting and satisfying meal perfect for any occasion.
What makes this recipe stand out is not just its taste, but also its ability to showcase how vegetables can shine when paired with the right ingredients. It’s a dish that appeals to vegetarians and meat-eaters alike, providing a satisfying meal that doesn’t compromise on flavor. The Hairy Bikers, known for their approachable yet delicious recipes, manage to transform the humble lasagne into something even more indulgent and wholesome by adding roasted vegetables to the mix.
Hairy Bikers’ Roasted Vegetable Lasagne Recipe
Ingredients Needed

To prepare this roasted vegetable lasagne, you’ll need the following ingredients:
For The Roasted Vegetables
- 1 medium aubergine (eggplant), sliced into thin rounds
- 2 zucchinis, sliced
- 2 bell peppers, deseeded and cut into chunks (red, yellow, or green)
- 1 red onion, peeled and sliced into wedges
- Olive oil (for drizzling)
- Salt and pepper (for seasoning)
For The Tomato Sauce
- 1 can of chopped tomatoes (400g)
- 2 cloves garlic, minced
- 1 tablespoon olive oil
- 1 teaspoon dried oregano
- 1 teaspoon dried basil
- Salt and pepper to taste
- 1 tablespoon sugar (optional, to balance acidity)
For The Béchamel Sauce
- 50g unsalted butter
- 50g plain flour
- 750ml milk (whole milk is preferred for creaminess)
- A pinch of grated nutmeg
- Salt and pepper to taste
Other Ingredients
- 12 lasagne sheets (fresh or dried)
- 200g grated mozzarella cheese
- 100g grated Parmesan cheese
Equipment Needed
Before diving into the cooking process, ensure that you have the necessary equipment. Here’s what you will need:
- Roasting tray: For roasting the vegetables in the oven.
- Large saucepan: To prepare the tomato sauce and béchamel sauce.
- Medium saucepan: For heating the milk to make the béchamel sauce.
- Ovenproof dish: To assemble and bake the lasagne. A 20×30 cm dish works well.
- Whisk: To mix the ingredients for the béchamel sauce and ensure it stays smooth.
- Knife and chopping board: For prepping the vegetables.
- Ladle or spoon: To distribute the sauces evenly.
Step-by-Step Guide To Make Hairy Bikers’ Roasted Vegetable Lasagne
Step 1: Roast The Vegetables
- Preheat the oven to 200°C (180°C fan) or 400°F.
- Arrange the sliced aubergine, zucchini, bell peppers, and onion on a large roasting tray. Drizzle with olive oil, and season generously with salt and pepper.
- Roast the vegetables for about 25-30 minutes, or until they are tender and golden. Be sure to turn them halfway through for even roasting.
Step 2: Prepare The Tomato Sauce
- While the vegetables are roasting, heat a tablespoon of olive oil in a large saucepan over medium heat.
- Add the minced garlic and sauté for a minute or two until fragrant.
- Pour in the canned chopped tomatoes, dried oregano, basil, and sugar. Stir everything together and simmer on low for 15-20 minutes, until the sauce thickens and the flavors meld together. Season with salt and pepper to taste.
Step 3: Make The Béchamel Sauce
- In a separate saucepan, melt the butter over medium heat.
- Once the butter has melted, add the flour and whisk continuously for 1-2 minutes to form a roux (a paste). This will help thicken the sauce.
- Gradually add the milk to the roux, whisking constantly to avoid lumps. Bring to a simmer and cook until the sauce thickens, around 5-7 minutes.
- Add a pinch of grated nutmeg, and season with salt and pepper. Once thickened, remove from the heat.
Step 4: Assemble The Lasagne
- Cook the lasagne sheets according to package instructions, if using dried sheets.
- Start by spreading a thin layer of the tomato sauce at the bottom of your ovenproof dish.
- Add a layer of lasagne sheets, followed by some of the roasted vegetables, a drizzle of béchamel sauce, and a sprinkle of mozzarella cheese.
- Repeat the layers, finishing with a final layer of lasagne sheets topped with the remaining tomato sauce, béchamel, and a generous sprinkle of Parmesan cheese.
- Bake the lasagne in the oven for 30-35 minutes, until the top is golden and bubbly.
Step 5: Serve And Enjoy
Once the lasagne is ready, let it cool for a few minutes before slicing. Serve with a side salad or some crusty bread, and enjoy this flavorful, comforting dish.
Mastering The Recipe: Tips And Tricks
- Roast the Vegetables for Maximum Flavor: Roasting vegetables caramelizes their natural sugars, which adds depth of flavor. Don’t rush the process; allow the vegetables to roast until they’re golden brown for the best taste.
- Make Ahead: Lasagne is one of those dishes that tastes even better the next day! Prepare it in advance, let it cool completely, and store it in the fridge for up to 2 days. Reheat in the oven before serving.
- Vary the Vegetables: Feel free to get creative with the vegetables you use! Roasted mushrooms, butternut squash, or even spinach can be wonderful additions to the lasagne.
- Perfect Béchamel: If your béchamel sauce becomes too thick, simply whisk in a little extra milk until you reach your desired consistency.
- For a Crispier Top: If you like a crispy, cheesy top, broil the lasagne for the last 3-5 minutes of baking.
Hairy Bikers’ Roasted Vegetable Lasagne is an outstanding recipe that’s sure to please both vegetarians and non-vegetarians alike. Its layers of roasted vegetables, rich tomato sauce, and creamy béchamel make for a filling, flavorful dish that can be enjoyed by the whole family.
With its versatility, you can make this lasagne your own by experimenting with different vegetables and spices. Whether you’re making it for a family dinner, a special occasion, or a cozy weeknight meal, this lasagne is bound to become a beloved favorite in your household.
Simple Twists On Hairy Bikers’ Roasted Vegetable Lasagne Recipe

The Hairy Bikers’ Roasted Vegetable Lasagne recipe is already a deliciously comforting dish that layers tender roasted vegetables with a creamy béchamel sauce and hearty pasta. However, if you’re looking to add a unique twist to this classic dish, there are many creative ways to tweak the ingredients or technique. Here are a few simple ideas that can elevate the flavors or offer a fresh take on the traditional lasagne:
- Add Protein: If you’re looking to make the lasagne heartier, try adding some protein. You can include grilled chicken, turkey, or even a rich meat ragu to complement the roasted vegetables. For a vegetarian twist, consider using lentils, which can provide a meaty texture and flavor while still keeping the dish plant-based.
- Use Different Vegetables: While the classic recipe calls for vegetables like zucchini, bell peppers, and aubergine, you can experiment with other seasonal vegetables like butternut squash, sweet potatoes, or even mushrooms. The sweetness of roasted sweet potatoes or the earthiness of mushrooms adds a lovely complexity to the lasagne.
- Spices and Herbs: Introduce some spices to create a more exotic flavor profile. You could add a pinch of cumin, coriander, or smoked paprika to the roasted vegetables for a subtle smoky undertone. Fresh herbs like thyme, rosemary, or basil can also enhance the freshness and fragrance of the dish.
- Cheese Variations: While mozzarella and Parmesan are the standard cheeses used in lasagne, you can experiment with different cheese options for a twist. Ricotta mixed with spinach for an added layer of texture and flavor is an option, or you could even add a bit of blue cheese for a creamy and tangy contrast. Vegan cheese alternatives can also be used for a plant-based version.
- Make it Spicy: If you like a bit of heat in your meals, consider adding some chili flakes to the béchamel sauce or roasted vegetables. A touch of hot sauce or a few slices of fresh chili can give your lasagne an extra layer of heat without overwhelming the flavors.
- Swap Pasta for Zucchini Noodles: For a gluten-free or lower-carb version of lasagne, you can swap traditional lasagne sheets for zucchini noodles. Simply slice zucchini into thin strips, salt them to draw out excess moisture, and then layer them just like pasta. This change provides a fresh and light texture while keeping the flavors intact.
- Top with Breadcrumbs: To add extra crunch and texture to your lasagne, sprinkle a layer of seasoned breadcrumbs on top before baking. The crispiness complements the soft layers beneath, creating a delightful contrast with each bite.
By incorporating any of these twists, you can make the Hairy Bikers’ Roasted Vegetable Lasagne your own, while still retaining the essence of the original recipe.
How To Properly Store Leftovers
Lasagne is one of those comforting dishes that tastes even better the next day, and properly storing your leftovers ensures that you can enjoy it again later without losing any of its flavor or texture. Here’s a guide to storing your lasagne leftovers:
- Cooling: Before storing your leftover lasagne, let it cool down to room temperature. This helps to avoid condensation inside the storage container, which can make the lasagne soggy. However, don’t leave it out for more than 2 hours to avoid any food safety risks.
- Proper Storage Containers: Use airtight containers to store your lasagne. Glass or plastic containers with tight-fitting lids are ideal, as they help preserve the dish’s freshness. If you plan to store a large portion, you can divide it into smaller servings for easier reheating.
- Refrigeration: For short-term storage, place your lasagne in the refrigerator where it will stay fresh for 3-4 days. Be sure to cover the container with a lid or plastic wrap to prevent the lasagne from drying out or absorbing other odors in the fridge.
- Freezing: If you want to store lasagne for a longer period, freezing it is an excellent option. You can freeze it either before or after baking. To freeze before baking, assemble the lasagne and cover it tightly with plastic wrap, followed by foil. When you’re ready to bake it, just remove the plastic wrap and bake it directly from the freezer. If freezing after baking, allow the lasagne to cool completely, and then wrap it tightly in plastic wrap and foil before freezing.
- Reheating: To reheat refrigerated lasagne, place it in the oven at 350°F (175°C) for about 20-25 minutes until it is heated through. You can also microwave individual portions for quicker reheating. If the lasagne is frozen, it’s best to thaw it in the refrigerator overnight before reheating it in the oven.
By following these tips, your lasagne leftovers will stay just as delicious and satisfying as the first serving!
What To Eat With Hairy Bikers’ Roasted Vegetable Lasagne?
While Hairy Bikers’ Roasted Vegetable Lasagne is a complete meal in itself, pairing it with the right sides can elevate the dining experience and balance the rich and hearty flavors. Here are some great options to serve alongside your lasagne:
- Garlic Bread: A classic pairing with lasagne, garlic bread provides a perfect balance of crispy and buttery textures that complement the richness of the lasagne. The garlic adds an aromatic flavor that pairs beautifully with the Italian-inspired dish.
- Green Salad: A simple, fresh salad with mixed greens, cherry tomatoes, and a light vinaigrette can cut through the richness of the lasagne. The acidity from the vinaigrette adds a refreshing contrast, while the crunch from the greens offers a pleasant texture alongside the soft lasagne.
- Roasted Vegetables: Since your lasagne already includes roasted vegetables, you can continue the theme by serving additional roasted vegetables like carrots, Brussels sprouts, or sweet potatoes. The smoky flavors of the vegetables will complement the lasagne, making for a hearty and comforting meal.
- Antipasto Platter: An antipasto platter with olives, marinated artichokes, roasted red peppers, and a variety of cheeses is an excellent starter or side to serve with lasagne. The salty and tangy flavors from the antipasto items provide a delightful contrast to the creamy layers of the lasagne.
- Crusty Bread: For those who love a bit of extra carbs, a loaf of warm, crusty bread is ideal for sopping up the sauce left on your plate. Whether it’s a French baguette or an Italian ciabatta, the crusty bread will add texture and a satisfying bite to your meal.
- Wine Pairing: If you’re looking to elevate the meal further with a beverage, a glass of red wine such as a Chianti, Sangiovese, or Cabernet Sauvignon pairs wonderfully with the rich and savory flavors of the lasagne. For a non-alcoholic option, try sparkling water with a slice of lemon to cleanse the palate.
With these delicious sides and drinks, your lasagne meal will be even more satisfying and complete.
Conclusion
Hairy Bikers’ Roasted Vegetable Lasagne is a versatile and satisfying dish that offers endless possibilities for customization. From adding proteins or experimenting with different vegetables to tweaking the flavors with herbs and spices, there’s no limit to how you can make this lasagne your own.
Whether you’re storing leftovers for later or pairing the dish with complementary sides, the key is to enjoy it at your own pace. The richness of the lasagne paired with fresh salads, garlic bread, or a glass of wine ensures a well-rounded meal that’s both comforting and exciting to share with family or friends.
FAQs
What Vegetables Are Used In The Hairy Bikers’ Roasted Vegetable Lasagne?
The Hairy Bikers’ roasted vegetable lasagne features a variety of vegetables including zucchini, bell peppers, onions, aubergines (eggplant), and tomatoes. These are roasted to bring out their natural sweetness and depth of flavor before being layered in the lasagne.
Can I Make The Hairy Bikers’ Roasted Vegetable Lasagne In Advance?
Yes, the Hairy Bikers’ roasted vegetable lasagne can be made ahead of time. You can prepare it a day or two in advance, cover it tightly, and store it in the fridge.
When ready to serve, simply bake it in the oven as instructed. This can enhance the flavor as the lasagne has time for the ingredients to meld together.
Can I Substitute The Cheese In The Hairy Bikers’ Roasted Vegetable Lasagne For A Dairy-free Option?
Absolutely!
You can substitute the traditional cheese with dairy-free alternatives such as plant-based mozzarella or cheddar. Additionally, you can use a dairy-free béchamel sauce made with almond or oat milk for a completely vegan-friendly lasagne.