Dieting

Mentions Bulletproof Coffee for my diet plan . Coffee, butter and coconut milk from what I can gather?

I think it's coconut oil, not milk. That's to make you feel full.

If you're going to put butter in your coffee, why not just put double cream in? I'm sure the taste will be far better, and since butter is made from cream anyway, what's the difference? Apart from salt - and who puts salt in coffee?