Yellow Monster

Yellow Monster is a sweet bell pepper cultivar of Capsicum annuum associated with the United States and circulated as an heirloom, open-pollinated variety. A documented North American cultivar listing published in 2013 records Yellow Monster through Burgess Seed and Plant Co. as an elongated sweet bell pepper that matures from green to brilliant yellow, with fruit measuring about 17.8 cm by 10.2 cm.

The variety is known for exceptionally large fruit, commonly described as reaching about 20.5 cm long and 10 cm wide, with thick, juicy, meaty walls. Sources describe the pods as elongated to lobed bell peppers, sometimes with a more cubic or blocky look depending on the fruit, and growers repeatedly note that the plants are heavy-bearing enough to benefit from staking because of the fruit weight. Plants are described as compact to medium-sized, with one commercial listing giving a plant height of about 68.5 cm.

The fruit starts green and ripens to bright yellow or golden yellow, sometimes passing through a mottled green-and-yellow stage before fully colouring. At maturity the pods are described as sweet, crisp, thick-fleshed, and refreshing, with sweetness increasing as the fruit fully ripens. Its culinary identity is centred on fresh eating, stuffing, roasting, frying, grilling, and slicing, with the large cavity and heavy flesh making it especially suited to sweet pepper uses rather than pungent applications.

Yellow Monster's core identity is that of a giant yellow sweet bell pepper selected for size, yield, and flesh quality. Across current seed listings and cultivar references, the description is unusually consistent: a United States heirloom Capsicum annuum producing very large elongated yellow bell fruit with thick walls, no heat, and strong productivity.