Blondebubble
Tasted really nice, easy and healthy meal! Would recommend.
Heat oven to 220C/fan 200C/gas 6. Tip the potato wedges onto a large baking sheet, ensuring they sit in a single layer. Bake for 10 mins. Meanwhile, mix together the mayonnaise, shallot or onion, cheese, tuna and parsley.
Tip the potato wedges into four individual or one large heatproof serving dish and spoon over the tuna mixture. Pop back in the oven for a further 12 mins, until bubbling.