For the past seven years, I've been very strict about my diet. My diet has gone through various incarnations, with most things besides meat consumption being relatively consistent over the past seven years. Throughout this time I've read a lot about diet, experimented a lot, and learned a lot.
While I think that my whole diet is close to the optimal way for humans to eat, I'll be the first to admit that the various changes I've made have had magnitudes of impact upon my health. If you're starting out transitioning to eating healthy, you might be better off following a subset of the diet to get most of the benefits with a fraction of the change. As with most things, consistency is more important than perfection.
By far the most important thing you can do for your health is eliminate all sweeteners from it. That means sugar, high fructose corn syrup, honey, molasses, aspartame, splenda, agave nectar, etc. If it is meant to be added to something to make it sweeter, don't eat it. This does not eliminate whole fruit, but does eliminate things sweetened with fruit juice. This sounds extreme at first, but it's actually not bad at all. Yes, it takes time to get used to not having things that are sweetened. As a result, your tastebuds recalibrate and eveything tastes sweeter. In my most strict phase, I went for around three years with no sweeteners at all. It really wasn't hard.
Eliminating sweeteners is 40% of having a good diet. That's a big win. The next twenty percent is refined grains. White flour is the worst of these, but white rice, pasta, and corn flour are also bad. The catch here is that every advertiser will try to trick you into thinking that what you're eating is whole grains, even when it's not. Whole wheat bread, for example, is almost never actually made from whole grains. Usually it's mostly white flour with a bit of whole wheat in it. Not good enough. Ezekiel and Alvarado St. Bakery are the two bread brands I'm aware of that are actually good.
If those two things sound like an overwhelming change, stop here. If necessary, start with sweeteners and work on grains later. But if you've already made some progress, move on to the next step which is a good 20% of the possible improvement.
You want Omega 3 fats in your life. You need 6 and 9, but without trying you already eat too many of them, so 3 is the one to focus on. To get enough Omega 3, along with a healthy dose of monounsaturated fats, cut out alll oils besides Coconut Oil for cooking and Olive Oil for dressing. Butter from grass-fed pasture raised cows is good, too. Speaking of grass fed, you'll also want to only eat grass-fed meat and wild caught fish. Sounds like quibbling, but the fat composition of animals changes wildly once they're fed an unnatural corn and soy based diet.
Three changes. Cut out sweeteners, substitute whole grains for refined grains, switch to healthy oils and well-raised animals. There's a lot more that can be done with diet, but if you focus on thes three things, you'll be almost all of the way there. You'll lose weight, gain energy, and be more healthy. Fair trade, right?
Posted because JWes requested it...
I gave raw food a try a while back for somewhere around forty five days. I bought a dehydrator, made a lot of my own foods, and bought the rest from the Whole Foods raw bar. In the end, I didn't stick with it. Here's why:
Despite all of those reasons, I always had it in the back of my head that I would become raw later. The dogma just sounds so good, and it's hard to argue against eating anything as raw and unprocessed as possible. Once I could afford to hire a chef or eat every meal out, I'd do it, I thought. But recently I learned something that changed my opinion. Barring any overturning evidence, I will never be primarily raw.
As it turns out, we've been eating cooked food for TWO MILLION YEARS. Two million! While we haven't had time to evolve to a refined grain diet, we have certainly evolved to eat cooked foods.
Nutrition and health is something I take very seriously. Thus eating Healthy without going crazy is one of the key elements to having amazing health.
Although when I'm out eating I put no limits on what I eat, because I like to try new and varied things, when I am home I am very picky. Eating healthy is one of those things I refer to as cumulative habits; Eating healthy for one day or a week out of the year has practically no effect on your life, but eating healthy for 80%+ of the year might add an extra 2 months your life as well as possibly fill you with energy you never knew you had.
Information regarding healthy eating is almost as insane, and convoluted as information regarding how to bake an apple pie, there tons of it, a lot of it is bogus, and most of the good information is filled with confusing words or assumes you know the specifics of how the body works. Thus I've decided to make my own small guide on the decisions I make daily to eat healthy, although sometimes when I go out I don't follow them. NOTE: if you are overweight, I highly recommend you get that handled before you start alternating, unless you are doing a slow-carb type diet with a cheat day. Regardless being overweight is bad, and is one of those things in life that comes with no benefits.
Eating healthy does not be hard, in fact I'm going to outline what to do in three easy steps. Its going to look so easy that people might think I'm crazy.
1. Get rid of all simple carbohydrates. This means Sugar, Bread, Pasta, Rice, potato, corn syrup. I would avoid any "whole grain" products as well, as they usually are just white carbs with color or grains readded. Brown Rice is acceptable. As a general rule just avoid anything made with flour or that's sole purpose is sweetening. Agave, sucralose, honey,bread, pasta and rice all fit in this category