Well really, there’s just one rule. That is: seek out nutrients! By extension, this also means you’re better off avoiding those sugary carbs and processed foods like chips, crisps, cake, chocolate bars, pasta, and rice. These foods all spike your blood sugar and lower insulin sensitivity, thereby increasing your risk of diabetes (which you’re at increased risk of as you get older anyway!). Meanwhile, these foods increase your caloric intake without offering any nutrients that would be able to benefit your skin, hair, teeth or nails. So why eat them? Instead, seek out fruits, vegetables, salads, meats, berries, fish, nuts and all that good stuff you would find in nature. Smoothies are great (although high in sugar). Seek out those Superfoods meanwhile! Did you know that bone broth is packed with collagen? If you’re looking for a set diet plan you can follow to make this happen, then there is no shortage of choice. Eat a Lot or Eat a Little? Here’s another question: should you eat a lot, or eat a little?