Hi, I cook and freeze things (especially turkey meatballs) all the time in the colder weather, but with the 90's here in Brooklyn, NY, I'm not cooking anything in my kitchen.
I just eat my sprout salads with some grilled chicken (I know a place where I can buy a piece of organic grilled chicken and I use half at each meal). It's just too hot to cook right now.
But about those cans. ABSOLUTELY CORRECT.
Want to know what kind of tuna I now use?
WILD PLANET TUNA.
It has a safe can, and the tuna has less mercury and I found a great sale at Shoprite where I got it for $2.99 a can.
Now that might sound like a lot for a can of tuna, but it's from a very reputable company, and it tastes wonderful and one can can make two meals so it's not expensive.
Look up their website
http://www.wildplanetfoods.com/
You'll love the information.
melody