½ cup quinoa, rinsed
400g black beans, rinsed and drained
1 small red onion, finely diced
2 garlic cloves, minced
½ cup rolled oats
3 tbsp tomato paste
2 tbsp chopped fresh parsley
1 tsp ground cumin
2 tsp smoked paprika
1 egg, lightly beaten
700ml passata
½ cup vegetable stock
