Pre heat oven to fan forced 200-220ºC. Line a large tray with baking paper.
Slice breadstick in 2cm thick rounds, brush with EVOO generously and bake for 8-12 minutes until golden around the edges. Set aside.
Place Parmesan and peppercorns into Thermomix bowl and mill for 10 seconds on speed 9. Set aside.
Add capsicum, spring onions/shallots, capers, paprika, chilli powder and garlic and blend together for 10 seconds on speed 6.
Add cheeses, salt and a little EVOO and blend a further 10 seconds on speed 6.
Decant into serving dish, drizzle with additional EVOO, lime juice and garnish with sliced spring onions/shallots.
Serve with crostini.