Baked Macaroni Cheese with Tomato for 5

Scaled to serve 10

preheat oven 175cbake 45min or until brown
910.0 g of macaronicook 8-10 until partially donedrainmix in baking dishtopdot
2.0 can of condensed tomato soup
680.0 g of cheddargrate
590.0 ml of milk
200.0 g of margarine
4.0 slices of breadgrated
30.0 g of margarine blobs for top