depends on where you shop
If I ony use Trader Joes and Walmart about $250 to $300 for two of us
mind you I that may seem high but I dont look at item price I know whatever I want is less expensive there.
But I also shop for bulk stuff at Costco, PUBLIX only for an item are two n( they are 25% more on most items) that's a lot...
and i might drop into Whole Foods for something spectacular