We don't eat stuff like that either but there are always good deals around here on the above things except for the 94% ff turkey. I've given up on it. If I want it, I have to pay the money for it. Every once in awhile I luck out & it's on clearance and I buy every single one they have. Stockpiling would be key for you.
Two years ago when I started couponing I realized to eat healthy & cheap I would have to get a freezer in my garage. It is chock full of meat. I now know, for example, that the cheapest pork loin goes in my area is $1.69. When I see that advertised I buy a bunch.
I just bought Dannon yogurt Light and Fit today. It was 10 for $5.00. I had a $1.00 store coupon and a $1.00 of 10 from manf. So it was $3.00 for 10 (plus I had a gift card so it was free
) I don't drink soy milk (I actually avoid all soy, but that's another subject) but I threw away a Silk coupon today & when I was buying black bean burgers I saw it was on sale so it would have been almost free. I often get Silk coupons.
Also, eggs and milk are constantly being offered for free around here if you buy this or that. And cheese is something I get cheap lots of times. Kraft puts out great coupons, has great sales, and has fabulous cheeses, in my opinion. I also find Weight Watchers cheese coupons in the mall on (on the counter) and they have string cheese and light cream cheeses, etc.