First things, First: Always thaw lobster tails if they are frozen. The most effective way to do this is by placing them in the refrigerator for 24 hours prior to cooking. If you need them faster, you can thaw at room temp for a few hours, and if you need them right away thaw under running cold water.

Frozen Lobster Tails Thawing & Refreezing Guidelines: Refreezing lobster tails is no problem as long as safe thawing practices are followed. Thawing lobster in the refrigerator allows you a few days leeway for cooking or refreezing. As long as the lobster tails thaw within refrigerator temperatures of 40 degrees Fahrenheit or below, refreezing them is OK within two days.

According to the USDA’s Food Safety website: “Once frozen food is thawed in the refrigerator, it is safe to refreeze it without cooking, although there may be a loss of quality due to the moisture lost through defrosting.”

You can cut the lobster tail in half for this method or leave it whole.

  • Set the grill to medium heat. If using charcoal, scatter the coals to create one area of intense heat and one cooler area
  • Brush the lobster tails with olive oil or butter. You can also season with your favorite flavorings, such as lemon, minced garlic, salt, pepper, etc.
  • First, with the meat side down, grill for three to five minutes. Flip tail over for another three to five minutes, being sure to remove the tail from any open flames to prevent burning. The lobster tails are done when the meat becomes opaque, or eat plain!