Ingredients
Method
1.Place potato in a large saucepan; cover with cold water. Bring to the boil. Boil for 10 minutes or until tender. Drain; return to pan. Add half the cream; mash until smooth. Season. Cover to keep warm.
2.Meanwhile, preheat oven to 200°C/180°C fan forced. Heat oil in a large saucepan. Add onion and garlic; cook and stir for 3 minutes or until softened. Add beans; cook and stir for 5 minutes or until heated through. Stir in vegetables, soup mix, mustard and remaining cream. Stir to combine. Simmer for 3 minutes or until vegetables are heated.
3.Transfer mixture to 4 x 1 1/2-cup ovenproof dishes. Cut pastry into 4 squares. Top pies with pastry. Bake for 20 minutes or until pastry is golden, puffed and cooked. Serve with mash.
Make ahead: Make filling up to three days ahead. Cover, then refrigerate.
Note