What are Medium Chain Triglycerides? BULK POWDERS™ Medium Chain Triglycerides, often abbreviated to MCT or MCTs, are a form of fat that provides an easily digested, calorie dense energy source. MCT are unique in that, unlike other fats, they are metabolised by the body more like a carbohydrate than a fat – simply, MCT provide lots of energy, very quickly. Importantly, Medium Chain Triglycerides create this energy without causing an insulin spike, which is of great benefit for