Just 50p per large portion of lasagne, makes 12 servings. You'll need a large pan, or 2 smaller ones. Perfect for having friends round!
Use 1 tablespoon of fresh chopped herbs instead of dried, if desired.
Before serving allow to rest uncovered for 15 to 30 minutes, this will allow it to cool to a non mouth-burning temperature, and also firm up the texture. This is a great time to bake frozen garlic bread or make a salad as an accompaniment.