Chicken does not need to swim in marinade. A shallow, evenly covered layer keeps the seasoning close to the surface and makes the tub easier to lift in and out of the fridge.

Quick answer: A BBQ prep tub with lid should let chicken lie relatively flat, leave room for coating marinade and close without pressing into the meat. Keep it refrigerated and separate from ready-to-eat food.

A BBQ prep tub with lid is useful for pieces such as drumsticks, thighs and breasts because the sides contain the liquid, while the clip-on cover protects the fridge and car boot. The 16L locking prep tub is suitable for a household batch without taking up a deep mixing bowl.

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Get the proportions right

  • A marinade usually needs enough liquid to coat the chicken, not enough to cover it completely.
  • Mix the marinade before adding the chicken so that salt and seasoning are distributed evenly.
  • Use a tub with a clean seal and leave room at the top when it is carried in a cooler or car.

How to marinate a batch

  1. Open the tub and combine the marinade ingredients without meat.
  2. Add the chicken in one layer where possible, turning every piece until coated.
  3. Close the lid, chill the tub and turn the pieces once during the safe chilling period; keep the tub out of warm rooms.
  4. Remove only the portion needed for cooking, close the lid again and wash the tub and utensils after the raw chicken has been handled.

Use 8L for two chicken breasts or a small set of thighs. Choose 16L for a family tray or when the chicken needs to stay flat rather than stacked. Do not fill either size to the rim; moving liquid needs headspace.

Room for a better grill

A shallow layer is easier to turn and encourages the marinade to reach the surface evenly. The lid is there to contain that process, not to let it spill when the tub turns or folds.

BBQ prep tub with lid: marinating questions

Do I need to submerge the chicken?

No. Use enough marinade to coat every surface and turn the pieces during chilling rather than filling the tub like a liquid container.

Can it hold a whole chicken?

Measure the internal length and height first. A 16L tub suits many whole chickens, but the lid must still close without force and leave space for the marinade.

Does the lid make it airtight?

A locking lid contains spills and protects the refrigerator, but it is not a vacuum seal. Safe temperature control and careful handling remain essential.

Continue this guide

For the next part of the setup, read BBQ Meal Prep Tub Checklist: Pack Once, Grill Easier and What Size Prep Tub Fits a Whole Chicken?.

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