I am a cheapskate...

I prepared a potent protein shake - 01 scoop EAS Whey, 01 scoop Weider's Casein in 500 ml milk. The only thing which I missed out was probably two spoons of coffee.
Unfortunately, I could not consume it immediately, in fact I could not consume it over the next six hours. Naturally the milk curdled. This was the second time this had occured; first time my buddy had thrown away the whole stuff into the sink....what the....this s....cost me..a hell.. 60g of premium protein down the drain - I could'nt let it happen for the second time. So I gulped the shake/slush down. It was slightly (quite) bitter, very thick, very filling and the satisfaction of not throwing away a drink worth Rs 100 was priceless. In the hindsight I would rather not let the milk curdle since the taste was pretty-pretty bad.