Vegetable Lasagna

By:

Katie Benson

on April 14, 2025

Ingredients

For the Veggies:

  • 2 zucchinis, thinly sliced
  • 1 eggplant, thinly sliced
  • 1 red bell pepper, chopped
  • 1 yellow bell pepper, chopped
  • 200g mushrooms, sliced
  • 2 tbsp olive oil
  • Salt & pepper

For the Tomato Sauce:

  • 1 tbsp olive oil
  • 2 garlic cloves, minced
  • 1 onion, chopped
  • 500g crushed tomatoes (canned or fresh)
  • 1 tsp dried oregano
  • Salt & pepper
  • 1 tsp sugar (optional)

For the Béchamel:

  • 2 tbsp butter
  • 2 tbsp flour
  • 2 cups milk
  • Pinch of nutmeg
  • Salt & pepper

Other:

  • 9–12 lasagna sheets (fresh or pre-cooked)
  • 1.5 cups shredded mozzarella
  • ½ cup grated parmesan
  • Fresh basil (for garnish)

Instructions

  1. Roast the Veggies
    Toss zucchini, eggplant, bell peppers, and mushrooms with olive oil, salt, and pepper. Roast at 200°C (390°F) for 20–25 min until tender and golden.
  1. Make the Tomato Sauce
    In a pan, heat olive oil. Sauté onion and garlic until soft. Add tomatoes, oregano, salt, pepper, and sugar. Simmer for 15–20 min.

  1. Make the Béchamel
    In a saucepan, melt butter. Stir in flour and cook 1–2 min. Slowly whisk in milk. Stir constantly until thick. Add nutmeg, salt, and pepper.
  2. Assemble
    In a baking dish:
    • Spoon tomato sauce on the bottom
    • Add a layer of lasagna sheets
    • Spread roasted veggies
    • Drizzle béchamel
    • Sprinkle mozzarella
    • Repeat layers (2–3 times)
    • Finish with béchamel and parmesan on top
  3. Bake
    Cover with foil and bake at 180°C (350°F) for 25 min. Uncover and bake another 15 min until golden and bubbly.
  4. Rest & Serve
    Let sit for 10 min before slicing. Garnish with basil.

Leave a Comment