^ This
Make sure it's decarbed first.
Over about a decade of making hash oil capsules I've found that using coconut oil and a little bit of lecithin (I use sunflower), plus a freeze afterwards intensifies effects significantly.
I learned from a dude on grasscity that goes by BrassNWood.
Before this, I've never felt any effects from edibles. Including vacationing in legal states, where on one occasion I ate ~2,500mg of thc and felt nothing except for a candy stomachache.
My favorite psychoactive beverage to make is chocolate milk or hot chocolate.
I've also been experimenting with making a psychoactive cola that tastes good using the OpenCola recipe.