Too Potent

[duckie2]

I use 1 teaspoon of cannabutter in a cup of hot chocolate and like the effect. However, when I baked cookies, that each contained 1 teaspoon of cannabutter (did the math and weighted things out), it was way too strong and lasted way too long! I baked these at 375F (which from what I have read is too high, but decided to follow the recipe the first time). Why where the two effects so different when the "butter" quantity was the same?

Thanks for any and all help.