I’ve always been a big fan of having a large freezer, courtesy of the fact that I’ve lived most of my adult life in places where I can’t rely on the local shopping options to have all the foods I want to buy. So I have some thoughts based on my experience:
Unless you are prepping for a year or more (or buy bulk-sized packages that you go through extremely slowly), I wouldn’t bother to freeze dried fruit or dried beans. They are already preserved - that’s what the drying process is all about.
Flours and grains, on the other hand, are perfect for the freezer. You can get those 50lb sacks of flour at Costco, divide them in 5 or 10 lb bags, depending on how fast you go through flour, and just grab one when you need it.
Think about how you want to divide up your space, based on how much of different categories you’d like to store. For me, it usually works like so - DOOR: cheese and butter; TOP SHELF: ready-to-eat foods; SECOND SHELF: nuts and seeds; THIRD SHELF: flours and grains; FOURTH SHELF: veggies and fruits; BOTTOM SHELF: meats.
Another thing I like to freeze is Penzey’s Spices. The plastic bags they sell the large amounts in are supposed to be suitable for freezing (not the case with just any plastic bag; the volatile oils from the herbs and spices will seep into the plastic instead of staying flavorful). Usually I keep my spices in the fridge freezer and most everything else in the deep freeze.
I also like to have a few blocks of ice, in the form of plastic containers full of water, in case I need to add ice to a cooler for a picnic. It’s more convenient than running to the store to buy ice or having to use up all your beverage ice.
Finally, keep a list of everything you’ve got, organized by shelf and typed up on your computer. Tape it to your fridge or freezer door, and cross stuff out/pencil in new items as you use up and add items. It’s a great way to keep track of whether you need something – “let’s see, I made that tamarind paste a few weeks ago and froze some of it in 1/4 cup containers, do I have any left?” You’ll know without rummaging if you’ve got an up to date list.
Congrats on the new purchase. I envy you - my freezer “died” a while ago and not only was it not under warranty, the repair company couldn’t get a new compressor immediately and warned me it might take months (plus cost the same as a new freezer). Meanwhile, you basically can’t buy a large freezer on island right now - there was a run on them when the pandemic started and now everyone is sold out.
On the bright side, I put “died” in quotes because the repair guy couldn’t really articulate what was wrong. The freezer was being erratic; it had stopped working 2x but each time when I plugged it in again it worked for a while. He said, “yeah it will work for a while but then stop for good.”
However, after I cleaned it out and made 1000% sure there was nothing blocking the seal (it had been pretty stuffed with food), it has worked fine for about 10 weeks now. So, fingers crossed, I’m using it again without trouble.
Which reminds me: things like a bulk-size bag of frozen blueberries make a HUGE mess when they melt. Just in case of a power outage or other problem, you may want to be sure that anything that will make a juicy/bloody mess if it thaws is extra well contained. If I ever buy blueberries like that again, I’m gonna triple-wrap them just in case.