7. Betamax (P3 per stick) The real Betamax might be extinct but this Betamax lives on. They're actually cubes of chicken blood that resemble a Betamax tape, hence the name. The blood is cooked to make it solid, then cut into cubes, grilled and dunked into seasoned vinegar. It looks like chocolate, but without the vinegar it has no flavor. The texture is a bit gummy, which contributes to the initial turn-off factor. Bet that buhlud-YouTube-famous kid won't find this funny either.