King of
the CoalCOOKING ON CHARCOAL, MADE FRIENDLY
Home / Recipes / Grilled Lobster Tails with Garlic Butter

Grilled Lobster Tails with Garlic Butter

Lobster sounds intimidating and is genuinely easy over coals. Split the tails, baste with garlic butter, and cook flesh side down then up. Ten minutes, no boiling pot.

Grilled Lobster Tails with Garlic Butter
The short answer

Butterfly lobster tails through the shell, brush the flesh with garlic butter, and grill flesh side down for 3 minutes, then shell side down basting for 4 to 5 minutes until the flesh is opaque and 60°C (140°F). Do not overcook.

The fire

Medium-high even bed, clean grate.

Direct heat

Method

  1. Butterfly the tails

    With sturdy scissors, cut down the top of the shell and gently prise the flesh up so it sits on top of the shell, still attached at the base. This exposes it to the fire and looks the part.

  2. Make the garlic butter

    Mash the butter with the garlic, lemon zest, parsley and a little salt.

  3. Flesh side down first

    Brush the flesh with butter and lay the tails flesh down over the coals for about three minutes to get colour and light char.

  4. Flip and baste

    Turn them shell side down and spoon over more garlic butter. Cook another four to five minutes until the flesh is opaque and firm, around 60°C (140°F). It cooks fast.

  5. Serve at once

    Spoon the last of the butter over and serve with lemon. Lobster turns rubbery the moment it overcooks, so do not leave it on.

Notes worth knowing

  • Frozen tails are fine; defrost slowly in the fridge and dry them well.
  • 60°C (140°F) is the sweet spot. Past that, lobster tightens and toughens quickly.
  • The garlic butter left in the shell is for dipping bread. Do not waste it.

Common questions

How do I know when lobster is cooked?

The flesh turns from translucent to opaque white and firms up, around 60°C (140°F). It cooks in minutes, so watch it closely rather than relying on time.

Do I need to boil lobster first?

Not for tails; they grill from raw in about ten minutes. Whole live lobster is sometimes par-boiled first, but split tails go straight on.