Yellowfin Tuna (Zardum)

Buy Fresh Yellowfin Tuna (Zardum) Online in Karachi, Lahore & Across Pakistan

FishMart.pk delivers premium-quality Yellowfin Tuna (Zardum) directly from Karachi Fish Harbour to your doorstep. Enjoy custom cutting, fast shipping, and unbeatable freshness in every order.

Introduction

Yellowfin Tuna (Zardum) is a premium seawater fish harvested from the deep offshore waters of the Arabian Sea. Scientifically identified as Thunnus albacares, it belongs to the tuna family and is renowned for its whiter flesh, refined taste, and superior texture. Unlike the more common Longtail Tuna (Dhawan), Yellowfin Tuna is less abundant in Pakistani waters and enjoys high market demand with limited supply, making it a sought-after species for both local and international buyers.
Due to its delicate texture and clean, mild flavor, Yellowfin Tuna is often used in sushi, sashimi, and gourmet seafood preparations, particularly where appearance and texture are critical. It is typically served as boneless fillets or steaks, cut to perfection for high-end culinary use.

Flavor Profile

Yellowfin Tuna (Zardum) offers a mild, clean taste with a smooth, buttery texture. Its flesh is light pink to off-white, free from the darker bloodlines found in other tuna species. When cooked, it retains moisture beautifully and adapts well to grilling, searing, or raw preparations like sushi and poke bowls. Its flavor is more refined compared to Longtail Tuna, making it a favorite among chefs and seafood lovers seeking subtlety and texture.

Taxonomy & Identification

English Name: Yellowfin Tuna
Local Name (Urdu): Zardum (زردم)
Scientific Name: Thunnus albacares
Family: Scombridae
Order: Scombriformes
Class: Actinopterygii
Phylum: Chordata

Habitat

Yellowfin Tuna (Zardum) inhabits the deep, warm offshore waters of the Arabian Sea and the wider Indo-Pacific region. In Pakistan, it is occasionally caught off the coasts of Gwadar, Ormara, and Pasni, but in relatively smaller quantities compared to Longtail Tuna. This rarity contributes to its high market value and prestige in culinary circles.

Catching Method

At FishMart.pk, we source Yellowfin Tuna (Zardum) using selective longline and handline fishing techniques, which ensure minimal bycatch and preserve fish quality. These sustainable methods also protect marine biodiversity while maintaining the freshness and integrity of each catch.

Physical Attributes

Yellowfin Tuna (Zardum) has a sleek, torpedo-shaped body with a dark metallic blue back, silver belly, and distinctive yellow dorsal and anal fins. Its flesh is lighter in color compared to other tuna species and is highly prized for its minimal fat lines, clean appearance, and firm yet tender texture, especially when served raw.

Size

At FishMart.pk, Yellowfin Tuna (Zardum) is available in sizes ranging from 4 kg to 10 kg per fish, based on seasonal catch availability. It is sold whole or as premium boneless fillets and steaks, making it ideal for both restaurant use and home chefs alike.

Approx Cleaning Yields

Whole Fish (uncleaned): 100% weight
Whole & Gutted: 80% yield
Headless & Gutted: 65% yield
Slices: 60% yield
Boneless: 40% yield
Note: Because of its shape and size, Longtail Tuna is only preferred for boneless cutting.

Cooking Preferences

Yellowfin Tuna (Zardum) is perfect for sushi, sashimi, seared tuna steaks, grilled fillets, and poke bowls. Its mild flavor pairs well with light seasoning, citrus marinades, or wasabi-soy dips. Best enjoyed rare to medium-rare to retain its natural moisture and silky texture, it can also be gently grilled or pan-seared for a firmer bite.
In Pakistani kitchens, Yellowfin Tuna also makes an excellent choice for homemade shami kababs, sandwiches, salads, and even flavorful biryani, thanks to its firm meat and versatile taste profile. Whether you’re creating an elegant seafood dinner or prepping easy, healthy meals, this tuna adapts beautifully to both traditional and modern recipes.

Health Benefits

Yellowfin Tuna is a nutrient-rich, high-protein seafood option packed with Omega-3 fatty acids, vitamin D, vitamin B12, and essential minerals like selenium and phosphorus. It supports heart health, enhances brain function, and aids in building lean muscle mass. Its low-fat content and clean meat make it ideal for fitness-focused, diabetic, and heart-conscious diets. Explore more Tuna health benefits in an article at WebMD.

Similar Products

Explore other premium tuna options similar to Yellowfin Tuna (Zardum):
Longtail Tuna (Dhawan)
Skipjack Tuna (Kishki)

Why Buy from FishMart.pk?

FishMart.pk is Karachi's trusted online seafood store. We source directly from Karachi Fish Harbour, ensuring you get the freshest catch every time. With cash on delivery, custom cleaning options, and fast nationwide shipping, we make buying fish online in Pakistan simple and reliable.