@c I live alone and feed only myself. I shop at a discount grocery for goyslop. Pretty much eat the same or similar meal once a day. Each of these meals costs me about one to two dollars.

Also take multivitamins which, for what you get, are incredibly affordable. Monthly food expenditures for me can range from sub $30 to sub $60.

I do get free eggs from my backyard chickens, so that's extra meat protein (besides what I get from the slop I buy) whenever I want it.