Jalapeño peppers are medium-sized, moderately hot peppers with firm texture and a vibrant color that ranges from green to red. They are typically 5–10 cm longand about 2.5 cm in diameter, with glossy skin and thick flesh. They have a bright, slightly sweet flavour and heat from 2,500–8,000 SHU, concentrated in the seeds and pith, making them suitable for both raw and cooked dishes.