Knowing how  7ff3   to cook is invaluable. I can't tell you how many adults I know still don't know the basics. Instead they live off take out and processed garbage, which not only is unhealthy and will make you fat, it's also incredibly expensive. Making and freezing meals is good too. I can make shepherds pies for less than $4 each if I catch the meat on sale, and that's including the cost of the disposable metal tin I freeze them in. Pair it with a nice salad and you have a quick, easy meal. And obeasts are stupid morons who don't know how to shop properly. If you buy fruits and vegetables that are out of season, of course they're going to be expensive. Buy what's in season, and buy the rest frozen - it's just as good as fresh and just as healthy. Plus frozen fruit is great for smoothies!