Easy vegetable moussaka with cheesy white sauce

Ingredients

• 600 gram kumara, peeled, thinly sliced
• 2 eggplants, cut lengthways into 1cm slices
• 2 courgettes, cut lengthways into 1cm slices
• 1/3 cup extra virgin olive oil
• 1 onion, finely sliced
• 1 red capsicum, seeded, sliced
• 2 garlic cloves, crushed
• 400 gram can diced tomatoes
• 2 teaspoon cinnamon
• 2 teaspoon ground allspice
• 1 teaspoon dried oregano
• 1 teaspoon dried thyme
• Greek-style salad to serve
• White sauce
• 60 gram butter, chopped
• 1/4 cup plain flour
• 3 cup milk
• 1 cup Greek-style yoghurt
• 1 cup grated tasty cheese
• 1 teaspoon ground nutmeg