Ingredients: Habanero Pepper, Vinegar, Tomato, Salt, Spices.
I went to the Downtown Los Angeles market and found this little gem. It has an "Original Mayan Recipe" and only cost me $1.50! Its made out of green (unripe) habaneros so I didn't have high hopes for this sauce, but I was delightfully surprised at its heat and flavor.
Its got a nice bit to it and when used in copious amountswill leave your tongue hurting. What ever spices they use blends extremely well with the habs and gives this sauce the right balance of flavor and heat. A nice bonus is the consistency, its thick.