Lasagne Vegetarian Recipe

The Most Colorful Vegetarian Lasagne Recipe You’ll Love

Crafting a delightful vegetarian lasagne promises a journey through layers of rich, comforting flavors that dance on your palate.

Nourishing ingredients blend harmoniously, creating a dish that challenges traditional meat-based expectations.

Fragrant herbs and roasted vegetables provide depth and complexity to each carefully constructed bite.

Seasonal produce becomes the star, transforming humble components into a spectacular meal.

Cheese melts luxuriously between perfectly cooked pasta sheets, promising indulgence in every forkful.

Nutritious and satisfying, this recipe invites you to reimagine classic Italian comfort food with a plant-based twist.

Come explore how simple ingredients can create an extraordinary culinary experience that will leave everyone asking for seconds.

Everything Needed For Delia Smith Lasagne Vegetarian

Fresh Vegetables:
  • Zucchini, Bell Peppers, Eggplant: Roasted vegetables that provide a hearty and rich base for the lasagne with natural sweetness and depth of flavor.
Tomato Base:
  • Tomatoes: Fresh tomatoes create a classic sauce that adds moisture and tanginess to the dish.
  • Onion, Garlic, Chilli: Aromatic ingredients that build a robust and flavorful foundation for the sauce.
  • Herbs: Mediterranean herbs that enhance the overall taste profile of the tomato sauce.
Dairy and Binding Ingredients:
  • Milk, Flour, Butter: Key components for creating a smooth and creamy bechamel sauce that adds richness to the lasagne.
  • Cheese: Provides a melty, golden topping and layers of delicious cheesy goodness throughout the dish.
  • Spinach: Adds a nutritious green element and subtle earthiness to the vegetable mixture.
Pantry Staples:
  • Olive Oil, Salt, Pepper: Essential seasonings that enhance the natural flavors of the vegetables and sauce.
  • Pasta Sheets: The structural base that holds all the delicious layers together.

How To Cook Delia Smith Lasagne Vegetarian

How To Cook Delia Smith Lasagne Vegetarian

Step 1: Prepare Roasted Vegetables

Chop your selected vegetables into bite-sized pieces. Spread them on a baking tray and drizzle with olive oil. Sprinkle with salt and black pepper. Roast in the oven at 400°F for approximately 30 minutes until the vegetables are golden and caramelized.

Step 2: Create Flavorful Tomato Sauce

In a large skillet, heat olive oil and sauté diced onions until translucent. Add minced garlic and chili flakes for a subtle kick. Pour in crushed tomatoes and sprinkle with dried herbs like:
  • Basil
  • Oregano
  • Thyme

Stir in a splash of water and let the sauce simmer gently.

Step 3: Combine Roasted Vegetables and Sauce

Fold the roasted vegetables into the tomato sauce. Add fresh spinach leaves and let them wilt into the mixture. The sauce will become rich and hearty.

Step 4: Whip Up Creamy Cheese Sauce

In a saucepan, melt butter and whisk in flour to create a roux. Gradually pour in milk, continuously whisking to prevent lumps. Once the sauce thickens, stir in grated cheese until smooth and creamy.

Step 5: Layer Lasagne

Select a baking dish and start layering:
  • Tomato vegetable sauce
  • Lasagne pasta sheets
  • Cheese sauce

Repeat these layers until the dish is full.

Step 6: Bake and Finish

Sprinkle additional cheese on top. Bake at 400°F for 35-40 minutes until the top is golden and bubbly.

Step 7: Rest and Serve

Allow the lasagne to rest for 10-15 minutes before cutting and serving. This helps the layers set and makes serving easier.

Helpful Tips For Delia Smith Lasagne Vegetarian

  • Maximize Flavor Depth: Roast vegetables at high heat to caramelize and intensify their natural sweetness, adding rich complexity to the lasagne.
  • Create Silky Bechamel: Whisk milk mixture slowly and consistently to prevent lumps, ensuring a smooth, creamy sauce that coats pasta perfectly.
  • Boost Nutritional Value: Incorporate extra leafy greens like kale or Swiss chard alongside spinach for additional nutrients and texture variation.
  • Prevent Soggy Layers: Allow roasted vegetables to cool slightly before adding to sauce to reduce excess moisture and maintain lasagne's structural integrity.
  • Customize Cheese Options: Experiment with different cheese blends like mozzarella, parmesan, or ricotta to personalize flavor profile and accommodate dietary preferences.

Tasty Variations On Delia Smith Lasagne Vegetarian

  • Mediterranean Veggie Swap: Replace spinach with grilled zucchini, eggplant, and bell peppers for a southern European flavor profile.
  • Vegan Protein Power: Substitute cheese sauce with cashew cream and nutritional yeast, use plant-based lasagne sheets and add crumbled tofu for protein boost.
  • Gluten-Free Garden Option: Use gluten-free pasta sheets, replace wheat flour with cornstarch in bechamel, and ensure all ingredients are certified gluten-free.
  • Low-Carb Vegetable Stack: Skip pasta layers, create a vegetable-only bake using thinly sliced roasted vegetables as replacement for traditional lasagne sheets.

Foods That Pair With Delia Smith Lasagne Vegetarian

  • Elevate Wine Pairing: Select a medium-bodied Italian red like Chianti or Sangiovese, perfectly complementing the rich vegetable and tomato flavors of the lasagne.
  • Refresh with Crisp Salad: Create a light arugula salad with lemon vinaigrette to balance the lasagne's creamy texture and cut through its richness.
  • Match Herbal Side: Serve roasted herb-infused vegetables like fennel or zucchini to echo the herbs already present in the lasagne's sauce.
  • Enhance Beverage Choice: Opt for a crisp white wine such as Pinot Grigio or a light Vermentino, which will provide a refreshing contrast to the hearty dish.

Storage Tips For Delia Smith Lasagne Vegetarian

  • Store leftovers in an airtight container within 2 hours of cooking. Keep refrigerated for up to 3-4 days, ensuring a tight seal to maintain freshness and prevent odor absorption.
  • Wrap individual portions or the entire lasagne in freezer-safe wrap or container. Freeze for maximum 3 months. Label with date to track storage time.
  • Place individual serving on microwave-safe plate. Cover with damp paper towel to prevent drying. Heat on medium power for 2-3 minutes, stirring halfway through for even warming.
  • Preheat oven to 180C. Cover lasagne with aluminum foil to prevent burning. Warm for 15-20 minutes until internal temperature reaches 74C.

FAQ Guide For Delia Smith Lasagne Vegetarian

  • What vegetables work best in this lasagne?

Root vegetables like carrots, zucchini, bell peppers, and eggplant roast beautifully. They caramelize and add rich, deep flavors to the dish while providing excellent nutrition.

  • Can I make this lasagne gluten-free?

Yes, simply replace regular pasta sheets with gluten-free lasagne sheets and use gluten-free flour for the bechamel sauce. Most health food stores carry these alternatives.

  • Is this recipe suitable for meal prep?

Absolutely! This lasagne can be assembled ahead of time and refrigerated. You can bake it directly from the refrigerator, adding about 10-15 minutes to the cooking time.

Why Delia Smith Lasagne Vegetarian Is A Comfort Staple

Why Delia Smith Lasagne Vegetarian Is A Comfort Staple
  • Boost Nutrition Easily: Pack a rainbow of roasted vegetables into this lasagne, delivering a powerhouse of vitamins, minerals, and fiber that makes healthy eating deliciously satisfying.
  • Customize Without Stress: Swap vegetables based on seasonal availability or personal preference, making this recipe adaptable for any kitchen and dietary need without complicated adjustments.
  • Family-Friendly Comfort Meal: Create a hearty, cheesy dish that appeals to both vegetable lovers and those seeking a comforting, filling dinner that brings everyone together around the table.
  • Master Cooking Skills Smoothly: Learn classic techniques like roasting vegetables, making bechamel sauce, and layering pasta, which build confidence for future culinary adventures.
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Lasagne Vegetarian Recipe

Lasagne Vegetarian Recipe


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

4.6 from 14 reviews

  • Total Time: 85 mins
  • Yield: 6 1x

Description

Creamy layered “Vegetarian Lasagne” combines rich Mediterranean flavors with hearty vegetable goodness. Perfectly balanced cheeses and seasonal vegetables create a comforting meal that invites warmth and satisfaction to your dining table.


Ingredients

Scale

Vegetables:

  • 1 sweet potato, diced
  • 2 red or yellow peppers, chopped
  • 1 courgette (300 grams / 10.5 ounces), chopped
  • 1 onion, chopped
  • 2 garlic cloves, crushed
  • 100 grams spinach (optional)

Sauce and Seasonings:

  • 2 x 400 grams tins chopped tomatoes
  • 200 milliliters water
  • 1 vegetable stock cube
  • 3 tablespoons olive oil
  • 1/2 teaspoon chilli flakes
  • 2 teaspoons Italian seasoning
  • Salt and pepper

Dairy and Pasta:

  • 910 lasagne sheets
  • 75 grams flour
  • 75 grams butter
  • 750 milliliters milk
  • 125 grams cheddar cheese, grated
  • 75 grams mozzarella cheese

Instructions

  1. Preheat oven to 200°C. Toss chopped vegetables with olive oil, seasoning, and spread on a baking tray for roasting until caramelized and tender, approximately 30 minutes.
  2. In a large pan, sauté onions until translucent, then incorporate minced garlic and chilli for aromatic depth.
  3. Pour in crushed tomatoes, sprinkle dried herbs, and add water. Simmer the sauce until it thickens and develops rich flavors, stirring occasionally.
  4. Fold roasted vegetables and wilted spinach into the tomato sauce, creating a robust vegetable base for the lasagne.
  5. Prepare bechamel by whisking milk, flour, and butter over medium heat until the mixture smoothly thickens, then blend in grated cheese for a creamy consistency.
  6. Assemble lasagne by layering pasta sheets, vegetable sauce, and cheese bechamel in a baking dish, ensuring even distribution of components.
  7. Generously top with additional cheese, creating a golden, bubbling surface.
  8. Bake in the preheated oven for 35-40 minutes until the top turns golden brown and crispy.
  9. Allow lasagne to rest for 10 minutes before serving, enabling the layers to set and flavors to meld.

Notes

  • Customize roasted vegetables by adding zucchini, bell peppers, or eggplant for extra flavor and nutrition variety.
  • Replace traditional lasagne sheets with gluten-free alternatives like zucchini slices or gluten-free pasta for dietary restrictions.
  • Enhance protein content by incorporating lentils or plant-based meat substitutes into the vegetable mixture for a more substantial meal.
  • Control sauce thickness by gradually adding milk and whisking continuously to prevent lumps in the bechamel, ensuring a smooth, creamy texture.
  • Prep Time: 15 mins
  • Cook Time: 70 mins
  • Category: Lunch, Dinner
  • Method: Roasting
  • Cuisine: Italian

Nutrition

  • Serving Size: 6
  • Calories: 569 kcal
  • Sugar: 14 g
  • Sodium: 441 mg
  • Fat: 27 g
  • Saturated Fat: 15 g
  • Unsaturated Fat: 11 g
  • Trans Fat: 0.3 g
  • Carbohydrates: 53 g
  • Fiber: 6 g
  • Protein: 25 g
  • Cholesterol: 62 mg
Jackson Reid

Jackson Reid

Founder & Recipe Developer

Expertise

  • Single-serving recipe development
  • Global flavor fusion
  • Minimalist cooking techniques
  • Food photography and styling

Education

Holyoke Community College – HCC-MGM Culinary Arts Institute
Certificate in Culinary Arts
Focus: Farm-to-table cuisine, sustainable cooking practices, and hands-on kitchen training


Jackson’s love for cooking began one dish at a time. After earning his Culinary Arts Certificate from Holyoke Community College’s HCC-MGM Culinary Arts Institute, he focused on what mattered most: creating recipes that are simple to follow and full of flavor.
At 10 Below Ice Cream, Jackson brings together global influences and a less-is-more approach. His recipes reflect his belief that good food doesn’t need to be complicated; it just needs to make sense, taste great, and feel right.
When he’s not testing ingredients or adjusting seasonings, you’ll find him hiking near Asheville, exploring local markets, or chasing the best light for food photos.

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