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new zealand mussels
greenshell
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DESCRIPTION

New Zealand Greenshell™ mussels are naturally grown, carefully harvested, meticulously handled and offer new menu possibilities to mainstream restaurants. The tender, delicious uniquely attractive IQF half shell form suggests culinary innovations for the mussel category, appealing in particular to American diners who are increasingly seeking the new and adventurous.

Greenshell Mussels in saffron & coconut bisque   Roasted Greenshell Mussels with ginger & fennel stuffing   Greenshell Mussels with a coriander & lime glaze   Greenshell Mussels with wok-fried corn, basil & sourdough crumble

The mild flavour of our mussels allows for their application in a wide range of ethnic cuisines and modern cooking styles, from Asian and Barbeque to Mexican and Tuscan. In particular, people who like shellfish will enjoy trying this premium quality mussel and will appreciate its clean presentation and simple taste. The unique half shell is colourful and attractive, adding visual appeal to a plate, and is an ideal way to literally carry additional flavour. Cooked to perfection, New Zealand Greenshell™ has a velvety mantle and al dente lips (like squid).

Culinary Benefits

  • Easy to Use - Already cleaned, no beards to remove, so time-saving
  • Consistent - Standardized quantities per pound for consistency
  • Less Waste - Only one shell to discard, thaw only what is needed
  • Lower Cost - Portion costs are lower compared with other mussels
  • Attractive - Better plate coverage compared to other mussels
  • Highest Quality - Adds affordable quality to the menu
  • Less Skill Required - Simple to use and low preparation skill needed
  • Safe - A safe shellfish, certified as exceeding all US health standards
  • Safe - Harvested from waters certified as free of naturally occurring harmful biotoxins
  • High Quality - Industry wide quality standards differentiated by a certified trademark

 

PRODUCT SPECIFICATION

New Zealand Greenshell™ mussels (Perna canaliculus) are blanched and then individually quick frozen (IQF) on the half shell within hours of harvest.

Standardised Counts Per Pound (click to view table)

Average Portion Size (click to view table)

Approximate Product Colour Guide

70% cream (male), 30% apricot / orange (female). Colour makes no flavour difference and is a natural variance. This characteristic, combined with the shell's distinctive emerald sheen, makes for dramatic presentations.

Harvested

WILD

   

FARMED

100% natural. No artificial feeds, growth promotants or antibiotics used.

Environmental

THREATENED

   

SUSTAINABLE

Environmentally friendly. Recognized as the most 'Ocean Friendly' shellfish in the world by American environmental agency Blue Ocean Institute. New Zealand Greenshell™ mussels are not dredged.

Recovery Rate

0%

   

100%

55% of half shell is meat*

Flavour

MILD

   

STRONG

Sweet, mild shellfish flavour compliments many cuisine styles.

Texture

SOFT

   

FIRM

Tender when properly prepared. Cooked to perfection, the New Zealand Greenshell™ has a velvety mantle and al dente lips (like squid).

* Note: Percentage may vary depending on the time of the year of harvest

 

NUTRITION

Today consumers expect food that tastes good as well as contributes to health, longevity and is wholesome and enjoyable to eat. New Zealand Greenshell™ mussels meet all of these requirements.

Nutritional Highlight

New Zealand Greenshell™ mussels are low in carbohydrates and cholesterol, high in Omega 3 and a great source of haem iron (easily absorbed). In comparing haem iron foods, 100 grams of steamed mussels (6 medium sized mussels) contains 12mg of haem iron, providing the daily requirement for women aged 19-54 years, whilst 100 grams of lean beef contains only 3.4mg.

Nutritional Information for New Zealand Greenshell™ Mussels and United States Recommended Daily Allowances (click to view table)

 

SUPERIOR MEAT TO SHELL RATIO

Meat to shell ratio is used to determine net weight of mussel meat from the gross weight of a mussel which includes shell. These ratios are used as a processing guide for meat recovery. The standard practice is to take 1kg of half shell mussels, weigh the product, remove the meat and weigh the product again. The meat should be in the range of 55% of total gross weight.

Meat to Shell Ratio Comparisons

  NZGM (Perna canaliculus) Blue Mussels (Mytilus edulis)

Average meat to shell ratio*

55%

25%

Half shell recovery figure* 50% cooked weight

(‘cooked' weight is lower due to loss of water during cooking process)
14-18% cooked weight

(this is largely due to the small mussel meat, heavy shell and loss of water during cooking process)
Conclusions
  1. New Zealand Greenshell™ mussels have more meat per mussel and less shell weight
  2. Competing Mytilus edulis mussels have a low meat to shell ratio. 1kg of mussels will yield approximately half the meat weight of New Zealand Greenshell mussels.
  3. Because shells cannot be eaten, any price comparison needs to evaluate the meat weight of the mussels being compared.
* Note: Percentages will vary depending on the time of year of harvest.

Plate Cost Comparison: NZGM v Blue Mussels

  NZGM (Perna canaliculus) Blue Mussels (Mytilus edulis)

Entrée Portion Size

9 oz

16 oz

Meat Weight

5 oz

4 oz

Although the average cost per lb wholesale may be slightly higher for NZGM than Blue Mussels, the average cost per portion is lower for NZGM. Fewer shells are necessary for NZGM resulting in considerably lower plate costs.
.

BASIC COOKING AND HANDLING INSTRUCTIONS FOR FROZEN NEW ZEALAND GREENSHELL MUSSELS

New Zealand Greenshell™ mussels IQF on the half shell are convenient and versatile. Serve them as paellas and risottos, swirl them in a light curry of seafood sauce or serve them on pasta. They are superb as tapas or coated with tempura batter and flash fried. The culinary options are almost limitless.

Thawing Instructions

  • If thawing New Zealand Greenshell™ mussels before cooking minimum thawing is best.
  • Quick thawing can be achieved by running cold water over mussels for 10 minutes, moving them around to ensure all are properly defrosted.
  • Conventional thawing can be achieved by placing mussels or sealed bag in the refrigerator for 5-8 hours. Drain off excess liquid.
  • If New Zealand Greenshell™ mussels are not to be heated; minimum thawing produces a tender, succulent result.

Handling Instructions

  • New Zealand Greenshell™ mussels must not be over-thawed, refrozen or left sitting in their own juices or water. Once thawed use New Zealand Greenshell™ mussels immediately.
  • Frozen New Zealand Greenshell™ mussels will retain their quality for up to twelve months if stored at or below 0°F (-18°C).

Preparation Instructions

  • New Zealand Greenshell™ mussels are convenient and easy to prepare. They are well suited to many types of preparations including, sauté, frying, baking, steaming, broiling, stewing and grilling.
  • For best results thaw frozen New Zealand Greenshell™ mussels before cooking. Mussel meat can simply be removed from shell when cooking and returned to the shell when serving.
  • Care should be taken not to overcook New Zealand Greenshell™ mussels with the best results achieved when cooked until just heated through on a low heat for 2-3 minutes.
 

 


 

 


 

US Based Culinary Consultants

www.charliebaggsinc.com - Charlie Baggs Inc is an international foodservice consulting company specialising in Marketing Support, Product & Flavour Development, Gold Standard Recipes, National Account Presentations, Culinary Training, Sensory Science and Marketing Research.

Suggested Wines and Beverages

A New Zealand Sauvignon Blanc is one of the New Zealand Greenshell™ mussels best 'companions' , other white varietals or a light red are also possible. Also suitable is a light ale or lager.

 

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