Earlier quoted context omitted.
Processed foods are much cheaper per calorie than "healthy" options. GLP-1 helped me kick my cravings for junk food, but that just meant I was eating more of the "expensive" stuff. Instead of $0.50 worth of Doritos as a snack, I'm eating $1.50 worth of Greek yogurt and $1.50 worth of fruit.
No this is the most repeated and most incorrect thing in the whole debate about food. More than a billion asians eat nutritious, cheap and calorie-balanced meals every day, unprocessed. Staples like legumes and rice don't cost much and are very nutritious. And supplementing with moderate amounts of seasonal fruits and vegetables and moderate animal protein is still very affordable and healthy. A kilo of (dry) legumes…
This is one of those reasons that the term 'processed' food is stupid. White rice is a very processed food - what is the removal of the bran and germ but processing? And many other 'processed' foods undergo processing with the same sort of ramifications for health.
Legumes are also not complete proteins in the majority of cases - soy is a significant exception here. Soy has a PDCAAS of 1, the same as whey, but lentils range from .5 to .7, many beans are around .6, etc., and this can end up meaning your 200g of protein ends up being quite different in impact to many of your body's uses for protein than someone else's 200g of protein.