Pique (Puerto Rican Hot Sauce)
Aji dulce, also known as 'ajicito' are small, colorful, cap-shaped sweet peppers. For those who are going to the market and not too sure on what to ask for-- aji is pronounced ah-hee.
You can find habanero peppers under the name 'aji caballeros.' Suitable replacements are Scotch bonnets and Jamaican hot peppers.
Reserve pepper seeds for a hotter sauce.
Use any vinegar that you prefer.
In place of tequila, you can substitute any alcohol you prefer, like white wine or Champagne.
Blend in more lime juice or pineapple juice if a thinner consistency is desired.