Please tell me your 'recipe' for bulletproof coffee. I've tried:
just coconut oil (made me feel sick but I might have used too much);
tbsp butter and tsp coconut oil;
tsp coconut oil and a slosh of double cream;
10g butter and 10g coconut oil.
Apart from the first one which was oily for me, they're okay but not that fantastic so I'm wondering what ingredients and proportions other people use.