Asparagus & Cheddar Quiche - Milk

Ingredients

• 1 frozen 9-inch (23 cm) deep dish pie pastry shell
• 1 tsp (5 mL) Dijon mustard
• 9 spears fresh local asparagus, trimmed
• 2 tbsp (30 mL) Canadian butter
• 1 shallot, finely chopped
• 1/2 tsp (2 mL) salt, divided
• 1/2 tsp (2 mL) pepper, divided
• 1/4 cup (60 mL) chopped fresh basil
• 1 cup (250 mL) shredded Canadian old Cheddar cheese, divided
• 4 large eggs
• 1 cup (250 mL) Canadian 2% milk