Tassal Salmon Lasagna - Tassal Aussie Seafood

Ingredients

• 2 x 300g Tassal Tassie Fresh Salmon Fillets, skin off
• 1 medium butternut pumpkin (1.5kg), sliced into 1 cm thick slices
• 1/2 tsp thyme
• 1 garlic clove, sliced
• 1 pinch dried chilli
• 2 tbsp olive oil
• 50g butter
• 1 leek, sliced fine
• 300g baby spinach
• 1 lemon juice and rind
• 500g ricotta
• 50g parmesan cheese
• 1 egg
• 1 & ½ mozzarella cheese balls
• 2 tbsp pine nuts (optional)
• Sage leaves
• 500g cooked spaghetti (can be leftover from last night or cooked just before)