Any cake mix or brownie mix will work if it requires butter or oil.
Heat whatever weed you got in the oven at 250 degrees F for about 15 minutes. Put this in a coffee grinder and gring into a five powder. Put your oil or butter in a pan and let it simmer on low for about 15 minutes. Let it cool down and then add to your recipe.
About 5 grams of bud or 10 grams of shake do it for me.