Hmmm...
Part of this is going to be regional.
I go through about a two pound block of cheese in two months. 7.99/8wks=$1/wk actually, this much would last longer, but it goes moldy.
a big container of oatmeal will last me a couple of months and costs about $3 (tho that might have gone up- I don't buy it often)
For this week, though, I'm eating down my pantry and bought
zucchini, .3 lbs for .39
Broccoli, fresh, .57 lbs for .57
potatoes, 5 lbs for 1.99 (will last more than one week)
Sweet onions, 3lbs for 2.99 (also more than 1 week)
carrots, 3 lbs for 1.99 (prolly last me a month)
tomato, fresh .39 lbs for 1.17 (two weeks on tortillas)
Tofu, 18oz for 1.99
and
tortillas, 18ct 1.50 (2 or 3 weeks worth)
oh, and a half gallon of soy milk that may get started this week- 3.29
I could get a gallon of cow milk at work for $3
So that's 15.88 spent this week.
But when you take the amount of that I'll actually use this week, it drops to about $8.40- Which leaves me with $1.60 worth of stuff I can pull from the pantry. Usually a lb or two of beans (.56/lb when I bought them) a couple of handfuls of TVP ($8 for a huuuuge vat) and a lb of flour (.30) plus oil spices and a can of veggies. Yes, this is low on fruit. I don't like bananas, but usually use a can of something like apples or apple sauce to flavor the oatmeal over a week- bought on sale.
So this week I over spent. I could have gotten less expensive onions, bought fewer carrots, made my own tortillas. Next week I'll spend less, because I already have everything I need except some fresh veggies- probably zucchini and broccoli again, plus cauliflower, because they're cheap this time of year- I still have sweet potatoes and about 4lbs of winter squash from when they were on sale.
Note- I also have about 20 lbs of beans, since I pick up a bag whenever I have space in my budget, and about the same amount of random rice- worked in over the course of a couple weeks. Oh, and 20-ish lbs of flour- unbleached and whole wheat bought on sale back around x-mas, plus 1lb of corn meal.
So- a day worth of food.
breakfast- oatmeal w/ applesauce and cinnamon
lunch- left over from yesterday- tofu, rice, zucchini, broccoli, carrot, onion, black bean sauce and soy sauce, fried and all mixed up
dinner- lentil soup with about 1/3rd of the zucchini, a can of tomatoes, onion, carrot, potato, sweet potato (bought a couple weeks ago on sale), salt, spices and a hunk of home-made bread- both will last several meals
snack- honey on tortilla
Tomorrow?
Prolly skip b-fast, or just have bread
lunch- left over soup
dinner- cajun tofu, potato, onion fajitas with some tomato and cheese.
snack- more soup
Also tomorrow I'll mix up a vat of chili, and eat that at work for lunch for the next week- 2lbs of beans (.56/lb), handful of frozen corn (~.50), Can of tom paste (.20 on sale) spices (~.50 all together), 1/2 onion (~.30), some oil for frying in (<.10)
So about $2.80 for 5 lunches and prolly 3 dinners.
Does that help?