I actually have been collecting our grocery budget and info now for over 18 months.     We are a family of 4. Two daughters both teenagers and athletes so they eat a lot.  We typically eat at home 4 nights per week.  Plus maybe 5 lunches and 6 breakfasts.    I am including other crap from HEB in this total also - including hair products,  toothpaste, soap, charcoal,  aluminum foil etc.  The kids like HEB prepackaged salads for lunch so we always buy a bunch of those.    We try to eat fresh foods but not organic other than dairy.     Typically we spend 1300-1400/month on all of the above.    We do one big shopping trip for s-w and then a smaller trip for ad hoc stuff on Thursday usually. We also occasionally go in when the girls have a sleepover on Friday or sat and buy junk foood for that.    I would say we go 3 times a week on average but our Sunday trip usually costs about $250