A whole chicken is a useful size test because it cannot be reshaped like a handful of chopped vegetables. The tub must have enough internal length and height for the bird, marinade and closed lid.

The 16L prep tub gives more room for a typical whole chicken than the 8L size. Internal length and width still matter more than the liter rating, so measure the bird before relying on a capacity label.

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Measure three dimensions

  • Length from the wing tip to the opposite side of the body.
  • Width across the chicken, including any packaging or trussing.
  • Height with the lid closed, leaving room for the marinade to move.

Pack the chicken without forcing it

  1. Keep the chicken in a clean inner bag if the tub will also be used for serving or vegetables later.
  2. Place it flat rather than bending it tightly around the sides.
  3. Add only enough marinade to coat it and close the lid without pressing the bird.
  4. Keep the tub cold, turn only according to the recipe and clean all surfaces afterward.

Most households should start with 16L for a whole chicken. If the bird is large and the lid presses down, increase the size or use a separate food-safe bag inside the tub. An 8L tub is better for pieces or a cut-up chicken.

The lid has to close naturally

A tub that closes only by pressing on the chicken is too small. Measure the full bird, allow for liquid and choose a shape that supports it without distorting the meat.

Continue this guide

For the next part of the setup, read Marinating Chicken in a BBQ Prep Tub With a Locking Lid and 16L vs 30L Prep Tub for a Large BBQ.

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