Step 1

Preheat oven to 200°C. Cook pasta in a large saucepan of boiling, salted water, following packet directions, until tender. Drain. Cover to keep warm.

Step 2

Meanwhile, heat oil in a large frying pan over medium-high heat. Add onion. Cook, stirring occasionally, for 5 minutes or until onion is tender. Add mince. Cook, stirring with a wooden spoon to break up mince, for 10 minutes or until browned. Add pumpkin, sage, stock and soy milk. Simmer, uncovered, for 5 minutes or until pumpkin is just tender.

Step 3

Combine cornflour and 2 tablespoons of warm water. Stir into sauce. Cook, stirring, for 2 minutes or until sauce boils and thickens. Add spinach and pasta. Season with salt and pepper. Stir to combine.

Step 4

Spoon mixture into a 12-cup capacity ovenproof dish. Sprinkle with chips. Bake for 15 minutes or until chips are golden.