I've just returned from Thailand and absolutely love curry. This Thai green chicken curry is easy and inexpensive to make. If you want it hotter add more curry paste. If you don't want it too hot, don't add the chilli seeds to the chilli garnish. You can find the full recipe here.
Invite some friends, buy some ingredients and make your own pizzas. You can invent your own combinations. Here are some suggested supplies:
Pizza bases (Turkish bread and naan bread also work well)
Baby spinach or rocket
Fresh or sun-dried tomatoes
Fresh or roasted capsicum
Pepperoni, salami, chorizzo
Bacon or ham
Raid the fridge and pantry for more ideas.
Bruschetta makes a healthy and light lunch or afternoon snack. The Heart Foundation also has a healthy recipe for bruschetta.