Leftovers after dry ice extraction?

I usually always cook using my magical butter and a 1 cup of everclear per ounce or fresh bud ratio. We are starting to do dry ice keif extraction now and I'm wondering if I plan to cook with the Leftovers how much I should ramp up the recipe. Aka how much does it loose after the extraction. 50%, 80%? I've looked everywhere and can't seem to find the info. Thanks in advance!

Mate, you may just have to do the experiment yourself. I like potent edibles so use an ounce of bud to a cup of butter, so I'd use at least a couple of ounces to a cup of butter/oil/. Maybe extract what's left with alcohol or butane to get an idea of how much good is left. Try something and let us know. The last time I made butter with buds I used one stick of butter and recooked everything and came out with some low potency baked goods. Are you going to use you MB machine to do an extraction?

I don't use the MB2 but i do dry ice my material before i make it into butter. The hash goes for coconut hash oil and the leftover material goes to butter. I use 75 grams per lb of butter. 1 cup butter per recipe gives me 24 cookies at 150 mg each