I tried it in coffee and had no good or bad effects, but it is much more expensive than the CO or butter I put in my coffee now. I didn't notice any energy boost with MCT oil, but I did notice it with CO the first week I used it … perhaps the non-MCT parts of CO have benefits beyond that of MCT. If you detest the taste of CO (like me) or can't get expeller-pressed deodorized CO, MCT is tasteless and easier to measure if your house is cooler than 76F (the melting point of CO).