Seafood – market prices change daily and instore prices may differ
DISCOVER OUR PRODUCTS ONLINE & INSTORE.
CASTLE HILL
COSTI'S FRESH SEAFOOD
ABOUT US
About
COSTI'S FRESH SEAFOOD
Our Seafood
Since 1991, when the Castle Towers Shopping Centre was originally expanded, ownership of the business was effectively passed down to its next generation, and George Costi has since this time been at the forefront of its operation with his ‘hands on’ expertise applied across all aspects of the business.

Select your Favorite Food
Select your products with our simple online system
Easy 3 Step Order

Place Your Order
Place your order and we will deliver fresh to your door.
Pay by cash on delivery, card or paypal.

Delivery
Delivery to Castle hill and surrounds
Easy 3 Step Order

Select your Favorite Food
Select your products with our simple online system
Pay by cash on delivery, card or paypal.

Place Your Order
Place your order and we will deliver fresh to your door.

Delivery
Delivery to Castle hill and surrounds
Costis Fresh Seafood
Weekly Specials
-
Saltwater Boneless Barramundi Fillets
$8.90 Per Fillet
Minimum Weight Per Fillet 250 Grams
$8.90 Per FilletSaltwater Boneless Barramundi Fillets
$8.90 Per FilletThe Barramundi fish is very popular in Australia. With so many ways to prepare your Barramundi – BBQ, Baked, fried or grilled! Barramundi is a favoutite for a reason, sourced fresh daily.
Quick Buy -
Jumbo Ocean Green Tiger Prawn Cutlet
$ 49.99 Per Kilo
$ 49.99 Per KiloJumbo Ocean Green Tiger Prawn Cutlet
$ 49.99 Per KiloJumbo ocean green King Prawn sourced fresh daily. Great to flash fry on the BBQ with your favourite dipping sauce, fresh lemon.
962 in stock
Quick Buy -
Boneless Sea Perch Fillets
$9.90 Per Fillet
Minimum Weight Per Fillet 220 Grams
$9.90 Per FilletBoneless Sea Perch Fillets
$9.90 Per FilletWith its white flesh and delicate flavour, Sea Perch can be prepared in many ways.
Quick Buy
Costis Fresh Seafood
Weekly Specials
-
Saltwater Boneless Barramundi Fillets
$8.90 Per Fillet
Minimum Weight Per Fillet 250 Grams
$8.90 Per FilletSaltwater Boneless Barramundi Fillets
$8.90 Per FilletThe Barramundi fish is very popular in Australia. With so many ways to prepare your Barramundi – BBQ, Baked, fried or grilled! Barramundi is a favoutite for a reason, sourced fresh daily.
Quick Buy -
Jumbo Ocean Green Tiger Prawn Cutlet
$ 49.99 Per Kilo
$ 49.99 Per KiloJumbo Ocean Green Tiger Prawn Cutlet
$ 49.99 Per KiloJumbo ocean green King Prawn sourced fresh daily. Great to flash fry on the BBQ with your favourite dipping sauce, fresh lemon.
962 in stock
Quick Buy -
Boneless Sea Perch Fillets
$9.90 Per Fillet
Minimum Weight Per Fillet 220 Grams
$9.90 Per FilletBoneless Sea Perch Fillets
$9.90 Per FilletWith its white flesh and delicate flavour, Sea Perch can be prepared in many ways.
Quick Buy
Oysters Kilpatrick Recipe
Ingredients
2 cups rock salt
24 oysters, shucked
2 tablespoons Worcestershire sauce
175g thin rashers rindless bacon, diced
2 tablespoons flat-leaf parsley leaves, chopped
lemon wedges, to serve
Step 1
Preheat grill on medium-high heat. Place rock salt, in a thick layer, on a baking tray or heatproof plate. Arrange oysters (in their half-shells) on rock salt.
Step 2
Sprinkle Worcestershire sauce over oysters. Top with bacon. Grill, on the salt, for 5 to 8 minutes or until bacon is crisp. Sprinkle with parsley. Serve with lemon.
Oysters Kilpatrick Recipe
Ingredients
2 cups rock salt
24 oysters, shucked
2 tablespoons Worcestershire sauce
175g thin rashers rindless bacon, diced
2 tablespoons flat-leaf parsley leaves, chopped
lemon wedges, to serve
Step 1
Preheat grill on medium-high heat. Place rock salt, in a thick layer, on a baking tray or heatproof plate. Arrange oysters (in their half-shells) on rock salt.
Step 2
Sprinkle Worcestershire sauce over oysters. Top with bacon. Grill, on the salt, for 5 to 8 minutes or until bacon is crisp. Sprinkle with parsley. Serve with lemon.