This panful is especially good in autumn, when you can use fresh, locally grown potatoes and squash. If the produce comes from your own garden, you can confidently leave the vegetables unpeeled – this makes cooking even quicker. If peeling is still needed, invite the children into the kitchen to help and cook together – even the youngest family members can take part with simple tasks. Once the vegetables are peeled and chopped, this comforting traybake practically cooks itself in the oven! Serve it with a simple yogurt–cream cheese sauce on the side.