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                          1 lb (½ k) fresh or pre-cooked lasagna pasta
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                          2 cups mozzarella cheese grated
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                          1 ½ cup parmesan cheese, grated
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                          3 cups undiluted evaporated milk
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                          ½ cup onion, finely chopped
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                          ½ cup green onion, chopped
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                          1 leek, rinsed, finely chopped (white part)
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                          ½ cup red pepper, finely chopped
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                          9 oz (250 g) ground chicken meat
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                          7 oz (200 g) ricotta cheese, forced through a strainer
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                          ¾ cup spinach, cooked and chopped
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                          1 tablespoon vegetable oil
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                          10 ½ oz (300 g) mushrooms, sliced
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