Cubanelle Pepper
Capsicum annuum
Seeds per pack ~ 25
Germination: 88% Oct 2025 (Packed for 2026)
Origins and History
Sweet Cubanelle Pepper (Capsicum annuum)—often called Cubanelle, Italian frying pepper, or Cuban pepper—is widely regarded as an old, open-pollinated “sweet fryer” type with strong ties to Italian cultivation and cuisine, with some sources also tracing the name and lore back toward the Caribbean (including Cuba). Many seed references describe it as an “ancient”/heritage Italian type that later became popular in the United States (one seed source notes U.S. introduction in 1958). Like other Capsicum annuum peppers, its deeper ancestry traces back to domesticated peppers from the Americas that spread globally after European contact.
Appearance and Characteristics
Cubanelle fruits are typically elongated and slightly flattened, often pale yellow-green to light green when immature, and they ripen to orange-red or red if left longer on the plant. They’re known for thin(er) walls, a tender bite when cooked, and a sweet, mild flavor that may occasionally carry a gentle warmth (commonly reported in the ~500–1,000 Scoville range). Plants are commonly described in the 24–30 inch range and can be quite productive in warm, sunny conditions.
Culinary Uses
This is a classic frying and sautéing pepper—the kind you slice into strips for onions-and-peppers, fold into omelets, or blister in a hot pan with olive oil. Because it’s sweet and usually mild, it’s also great for stuffing, roasting, and adding body to sauces without overwhelming heat. Many cooks especially like Cubanelle in its green/yellow-green stage for frying, but it becomes more complex (and often sweeter) as it colors up.
Growing Tips
Cubanelle peppers are frost-tender and love warmth. In most of the U.S. they’re grown as warm-season annuals, but peppers can behave as short-lived perennials in frost-free parts of USDA zones ~9b–11 (often overwintered in pots).
For best results, start seeds indoors 6–8 weeks before your last frost and transplant after all frost risk has passed.
- Sow depth (seed): about ¼ inch deep (indoors or direct-sown once soil is warm).
- Warmth matters: keep germination and early growth warm; set transplants out only when nights are consistently mild and soil has warmed.
- Sun & soil: full sun and evenly moist, well-drained, fertile soil help keep plants flowering and setting fruit.
Harvesting Guidance
You can harvest Cubanelle peppers once fruits are firm and full-sized—many gardeners pick them green/yellow-green for frying, or leave some to ripen to orange-red/red for deeper sweetness and flavor. Harvest often to encourage continued flowering and fruit set, and cut peppers with pruners/scissors/knife rather than pulling to avoid snapping stems. A practical tip from growers: pick the first peppers promptly once they reach size to keep production rolling.
