It seems as though around the holidays there’s bound to be a green been casserole making an appearance on the dinner table. I’m definitely one who grew up with the classic recipe on the back of the Campbell’s Cream of Mushroom Soup can – and I’ve also been known to eat those crispy onions on their own. (Who doesn’t??) This green bean casserole, however, is something totally different. No, you cannot whip it up in 10 minutes or less. BUT, it’s really really good.
And it’s seriously topped with onion rings – like REAL onion rings. I’m also a firm believer that you don’t need a million and one options for sides; you just need a few really good ones. And trust me – this is a really good, classic one. My boys even loved it and were begging to hop on the “green bean train” – yeah, I went there.
You can prep all three components the day before – the green beans, mushroom cream sauce and the fried onions. Store them separately and put them together before you’re ready to bake the casserole. I made the mistake of mixing the sauce with the green beans for the dishes I prepped to take these pictures and they don’t look as good as it looked when I baked it immediately after mixing the two (the sauce dropped to the bottom of the dishes and the beans weren’t totally coated which is why they shriveled up a bit). So, next time I’d just keep them separate until right before I’m ready to bake. It really is worth the extra effort, especially around the holidays and especially if you’re offering to bring a side dish to a pot-luck style gathering. Try it just once and you’ll have a hard time going back…
*If making these ahead of time (up to 1 day), store them loosely wrapped in an open container/bag (I wrapped them in paper towels and put them in an open Ziplock bag). If you seal these up airtight, they will get soggy.
*If you're making this ahead, allow the mixture to cool completely and then store in an airtight container for up to 1 day.
*If you've made the components the day before, toss the sauce into a saucepan and heat it up - then add the cooked green beans to the sauce and keep them over low heat until they're heated through. Then continue as the recipe is written (you may have to bake it a little bit longer if it's not hot going into the oven, like 30-40 minutes and I'd wait til the last 15 minutes to add the onions on top).
Recipe slightly adapted from Smitten Kitchen who adapted from Alton Brown.