Stasher Half Gallon Reusable Bag
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Stasher Half Gallon Reusable Bag

A self-sealing, platinum silicone bag designed for food storage, cooking (sous vide), freezing, and microwaving.

Price

£17.84

Editorial rating

3.5 / 5

Last price check

01/01/2026 16:20

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Editorial take

Why we picked it

I am currently in a committed relationship with these silicone bags because I decided that single-use plastic is the enemy. They feel like high-tech jellyfish and are surprisingly satisfying to "pinch" shut, which is the only joy I get from meal prepping.

I use them for everything from marinating steak to protecting my electronics from the rain, mostly because I want to justify the cost.

They are the overachievers of the Tupperware drawer.

Detailed verdict

The full review

The Irresistible

  • They are dishwasher, microwave, and oven safe, which is a level of versatility my personality lacks.
  • The seal is legitimately airtight, keeping your half-eaten avocado from turning into a science project.

The Clever Part

  • You can use them for sous-vide cooking, making you feel like a professional chef without the culinary school debt.
  • They are virtually indestructible, unless you have a particularly motivated Golden Retriever.

The Fine Print

  • Drying these things is a geometric nightmare; they refuse to stay open and love to trap moisture in the corners.
  • They take up a weird amount of space in the pantry because they don't quite stack or fold perfectly.

The Reality Check

  • The "translucent" silicone will eventually take on the permanent orange hue of every pasta sauce you've ever made.