Asparagus Quiche - Meat Free Monday

Ingredients

• 1 pack (approx. 180 g/12-14 spears) asparagus
• 1 large white onion
• 3 tablespoons olive oil
• 250 g frozen garden peas/petit pois
• 1 pack (approx. 320 g) shortcrust pastry, ready-rolled sheet
• 1 teaspoon white or brown sugar
• 15 g dill, finely chopped
• a small handful of mint leaves, finely chopped
• 1 pack (approx. 300 g) silken tofu
• 2 heaped tablespoons plant-based crème fraiche or a thick, plant-based Greek-style yoghurt
• 1 teaspoon onion powder or granules
• 2 tablespoons cornstarch or cornflour
• 1 teaspoon salt
• 3 heaped tablespoons nutritional yeast
• ½ teaspoon smoked paprika
• salt and black pepper, to season