Healthy food can be incredibly boring, especially as a vegetarian. I get it. I also know that as a hobo I rely heavily on my body to keep me warm at night, fix itself when I walk blisters onto my feet, and keep me alert when I maneuver through a sketchy neighborhood.
While I am in no way an expert on nutrition, I´ve spent quite some time figuring out how and what to eat to keep myself healthy. Here is what I´ve come up with. Notice that most pictures show snacks and small meals; however, the same general rules apply for regular meals.
Prepare your meals for the day. Think about what you are going to eat, where you´ll be able to heat up some food, and what nutrients you need. It´s better than impulsively grabbing something from the store or buying fast food.
Use meal containers. Environmentally friendly, easy to transport, keeps your food from getting smushed, and makes you more likely to diversify your meals. You don´t need to get a 100 degrees of fancy with yours; cheap ones will do.
Make it colorful. Half a loaf of bread or an entire cucumber sounds just about as boring as it tastes. Mix it up! If you are just not a fan of fruits and vegetables, then add a small variety of them. Just one kiwi can provide you with an entire day worth of vitamin C.
Balance. Nobody said you can´t have candy, pizza, and mac and cheese. It´s all about balance. Personally, I will eat healthy as a rule and treat myself with less healthy food. Remember, if you live outside you may need somewhat more calories than housed people. Find your balance.
Read the nutritional labels. You should have seen my face when I realized how much sodium (salt) is in a package of ramen noodles. You don´t need a calculator for this; just keep and eye on some key nutrients.