If green bean casserole isn't your thing (I can't stand the stuff) you can always top a tuna casserole with crispy onions. Or almost any casserole for that matter.
Thanks to Balmerhon's post yesterday I'm missing tater tots!
You can get tater tots here. Our company makes them for Morrison's - they are called oven crunchies.
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I think they may the the only large chain supermarket that has them, though. Also, if you like tater tots, you should try potato croquettes (we make those, too). They are made with mashed potato instead of minced potato, but they are so good, you might not look back! You can find those anywhere in the frozen foods section.