This is a rectangular container for bulk fermentation and short-term dough storage. The body is food-grade polypropylene and is transparent. The lid is white and sits on the rim to limit drying. You can see the dough without opening the box, which helps when you are watching volume rather than time.
PP is light, does not rust, and is suitable for contact with dough. It does not hold heat the way metal does, so the box is for proofing and storage, not for baking. The straight walls make it easier to fold dough inside the container and to scrape the sides clean.
Three sizes:
Small, 4 L: 27 × 20 × 12 cm
Medium, 7.5 L: 33.5 × 24 × 15.5 cm
Large, 12 L: 40 × 28 × 18 cm
The 4 L box suits a single home batch. The 7.5 L box gives more room for the dough to rise. The 12 L box is for a larger mix or for holding flour and pre-shaped pieces in the fridge. Leave headspace; dough can more than double.
Lightly oil the inside or use a liner if the dough is wet. Close the lid for a longer proof so a skin does not form. For cold proofing, confirm that the box fits your refrigerator shelf. Do not pour boiling liquid into the box or place it near an open flame.
Wash with warm water and detergent. PP can take normal kitchen temperatures but should not go under a grill or into a hot oven. Dry the lid seal area so odors do not collect. The boxes stack when empty if the lids are set on straight.
This listing is for one box in the size you select.
