Bake the fries

• Toss the potato fries with the vegetable oil and spread on a baking tray.
• Bake at 200 °C until golden and crisp, turning halfway.

Make the curry sauce

• Whisk the Bisto granules and curry powder into hot water in a saucepan.
• Simmer until thickened, stirring occasionally.

Cook the peas

• Boil the peas until tender, then drain.

Assemble and serve

• Pile the fries into a bowl, pour over the curry sauce and scatter with the grated cheese.
• Mix everything together, then add the peas on the side with a spoonful of mayonnaise.