
Since high school I have wondered how eating out (cheaply) compares to a good home cooked meal. Once in dental school I had a buddy say that eating a whopper combo was "way cheaper" than anything you could cook at home. I was doubtful, but never did the exercise of calculating it all out. After being bugged by this question in the back of my mind for years I wanted to put it to rest. So, I took the stupidly, painstaking time to figure out what a spaghetti dinner would cost per person to eat. This if course doesn't calculate negative things like cook time or clean time or positives like nutrition value that you have much more of when cooking at home. Here are my calculations:
Spaghetti dinnerspaghetti sauce prego 26 oz $2.50 (1/6) = $ 0.42
noodles 16 0z $1 (1/6) = $ 0.17
frozen peas 32 oz $2.70 (1/10) = $ 0.27
milk 2% 1 gallon $2.70 (1/8 gallon) = $ 0.34
ground beef 96% fat free 1 lb (1/6) = $ 0.83
Salad 11oz $3.69 (1/2) = $ 1.85
Salad dressing $2.29 (1/16) = $ 0.14
salt/pepper $1.29 (1/75 to 1/100) = $ 0.01
Parmesan $5.00 (1/45 to 1/35) = $ 0.14
Total per person =
$4.17 w/ meat, $3.34 w/o meat.[from Safeway.com, all non-organic, all Safeway brand when possible, serving size from container]
So, it comes out cheaper and healthier to eat at home. You could even the score by just ordering off the dollar menu, but that increases the health disparities even more. BTW, back in college, my roommate and I set a goal to eat for $1/meal ($22/week) and we pretty much did it every time.