Jamaican Pepper Shrimp Recipe

Name: Jamaican Pepper Shrimp Recipe
Ingredients: 3 Scotch bonnet chile peppers (about 3/4 ounce; 20g); 1 pound (455g) large shell-on shrimp, preferably head-on, rinsed; Half of 1 medium (8-ounce; 225g) red bell pepper, stemmed, seeded, and finely diced; Half of 1 medium (8-ounce; 225g) yellow onion, finely diced; 4 sprigs fresh thyme; 3 medium garlic cloves, minced; 1 tablespoon (15ml) annatto oil or neutral oil such as vegetable oil; 1 1/2 teaspoons (6g) Diamond Crystal kosher salt; for table salt use half as much by volume or the same weight, plus more if needed; 1 1/2 teaspoons (6g) annatto (achiote) powder; 1/2 teaspoon garlic powder; 1/2 teaspoon onion powder; 1 1/2 cups (355ml) water; 2 tablespoons (30ml) distilled white vinegar; 6 allspice berries