Quinoa, tomato, asparagus and goat's cheese tart

quinoa, rinsed, drained

Massel vegetable stock powder

water

grape tomatoes

bunches asparagus, trimmed, halved

eggs

parmesan, finely grated

soft goat's cheese

low-fat ricotta

fresh continental parsley, chopped

fresh chives, chopped

lemon rind, finely grated

Fresh basil leaves, to serve

Balsamic vinegar, to drizzle