Peppers in Caribbean Cooking: Scotch Bonnet Heat and Sweet Aji Dulce

Scotch bonnet anchors the documented hot-pepper tradition

Scotch bonnet is the clearest starting point for Caribbean pepper cooking. University of Florida Extension identifies it as a Capsicum chinense pepper found primarily in the Caribbean and documents its use in Caribbean jerk sauce and marinade. The same source places it at 100,000 to 350,000 SHU.

Research presented through the Caribbean Food Crops Society goes further for Jamaica: Scotch bonnet is described as an essential ingredient in jerk seasoning, sauces, and other dishes. This supports its central role in cooking without reducing every island cuisine to one pepper or one recipe.

How do you use Scotch bonnet in Caribbean cooking?

Scotch bonnet can season jerk paste, marinades, cooked sauces, soups, and stews, but its heat band requires controlled portions. The cited Jamaican work records aroma and fruit descriptors as selection traits, showing why cooks and breeders evaluate more than pungency alone.

There is no universal number of pods for a pot. Pod size and heat vary, and the amount must fit the volume of food and the people eating it. Add less at first, keep a portion of sauce mild when needed, and increase only after tasting.

What is aji dulce, and when should you use it?

Caribbean cooking also uses mild C. chinense peppers. University of Florida Extension describes cachucha, also called aji dulce, as native to the Caribbean, sweet, and mildly pungent at about 500 to 1,500 SHU. It resembles a small, wrinkled habanero but does not carry habanero-level heat.

Use a seasoning pepper when a dish needs pepper aroma and sweetness without the full burn of Scotch bonnet. It is not an exact one-for-one substitute in every recipe: reducing heat also changes how much pepper flesh and liquid enter the dish.

Pepper sauce preserves a harvest and serves heat separately

Caribbean Agricultural Research and Development Institute work on West Indian hot peppers describes cooking use and pepper sauce as important outlets, with flavor and pungency central to market quality. A table sauce also lets each diner control the amount of heat instead of fixing one intensity for the whole pot.

Use a tested preservation recipe for any shelf-stable sauce. Acid level and processing time determine safety. Taste and tradition cannot replace a validated canning process. A fresh refrigerated sauce and a shelf-stable canned sauce are different products.

Can you use habanero instead of Scotch bonnet?

University of Florida lists both habanero and Scotch bonnet at 100,000 to 350,000 SHU and identifies them as close relatives. That overlap makes habanero a practical heat substitute when Scotch bonnet is unavailable, but it does not prove identical flavor or make every regional preparation interchangeable.

For a recipe built around a named pepper, use the named pepper when possible. When substituting, keep the quantity conservative and adjust the rest of the sauce after tasting.

How should you handle Scotch bonnet safely?

Wear gloves when cutting Scotch bonnet or other hot Caribbean peppers. Iowa State University Extension notes that capsaicinoids form in glands on the placental tissue and can transfer to the seeds and hands. Avoid touching the face and eyes, and wash tools and surfaces after preparation.

For diners who want the aroma with little heat, use a documented seasoning pepper instead of relying on seed removal to neutralize a Scotch bonnet.