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Ratatouille Lasagne

Ratatouille Lasagne

By Morrisons
Published on 21 March 2025
Combine two comforting favourites in this summery ratatouille lasagne, packed with three of your five-a-day.
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Time and servings

1 hr 55 minsTotal time
6Servings
25 minsPrep time
1 hr 30 minsCooking time

Ingredients

  • 2 tbsp olive oil
  • 1 onion, finely chopped
  • 2 aubergines, cut into 2cm cubes
  • 2 courgettes, cut into 2cm cubes
  • 2 red peppers, chopped
  • 2 garlic cloves, crushed
  • Handful of basil leaves, chopped
  • 1 tsp dried oregano
  • 2 x 400g tins chopped tomatoes
  • 250ml vegetable stock
  • 300g dried lasagne sheets
  • 1 ball mozzarella, sliced
  • 30g grated parmesan (or vegetarian alternative)
  • Salad, to serve
  • Garlic bread, to serve
  • 50g butter
  • 50g plain flour
  • 500ml milk

Method

  1. Step 1

    Heat the oil in a large pan over a medium heat and fry the onion for 5 mins, until soft. Add the Morrisons aubergine, courgette and peppers. Season, then fry for 10 mins, stirring often, until lightly golden and softened. Add the garlic and fry for 1-2 mins, until fragrant. Stir in the herbs, tomatoes and stock and simmer, uncovered, for 20 mins, until lightly thickened.
  2. Step 2

    Meanwhile, make the bechamel. Melt the butter in a medium pan, then stir in the flour and cook for a minute over a low heat. Add the milk a splash at a time, whisking constantly, until you have a thick, smooth white sauce. Season.
  3. Step 3

    Heat the oven to 200C/fan 180C/ gas 6. In a large baking dish, layer up a spoon of the ratatouille, a spoon of bechamel (keep a third for the top), and a layer of lasagne sheets. Repeat the layers until the ratatouille is used up. Spoon over the reserved bechamel, then top with the mozzarella and parmesan.
  4. Step 4

    Bake for 40-50 mins until golden and bubbling, and a cutlery knife slides easily into the middle. Leave to sit for 10 mins, then serve with salad and garlic bread.