Tulip Jars 1 Liter - Large Sourdough Starter Jars with Wide Mouth, Glass Lids and Keep Fresh Covers - Suitable for Canning and Storage (2 Pack)

Both the tulip and the straight versions of these Weck jars are absolutely made for sourdough starters. The wide mouth and lack of ridges make it perfect for scraping down the sides of the jar. They are a breeze to clean. The lid can be made airtight by using the rubber gasket and fastening it all with metal clips. It can also be used with just the glass lid, which allows for pressure to escape when fermenting a sourdough starter. There is plenty of room for your starter to grow and be happy in this 1-liter jar. The only drawback is that these jars are a bit pricy on Amazon. If you're able to get them in person, you could definitely get a better deal for your money. Thankfully, mine arrived undamaged after shipping.

So worth it! I’m able to make two loafs of sourdough from one size jar so it’s less work for sure. They are so nice and the fact that you can seal or unseal the lid is cool, could be neat for pick nicks

These jars are great for starter - I use them every day. So easy to clean and dry. Going to order another set with the straight sides to see if they are easier to handle.

Jar is perfect for my sourdough!

Absolutely love these jars! I had some cheap sourdough starter jars that had metal lids and they started to rust. I wasn’t sure if it was really a big issue, but then one day my starter looked pink, and it was because the water that had condensed at the top was dripping down into my starter, making my starter look pink. If you make sourdough, you know that if your starter turns pink, it could contain a very dangerous bacteria and then you must throw out your starter. Because I saw the pink it freaked me out, so I threw out my starter, but I think it was just because of the resting lids. The lid wasn’t rusted when I put it on, but because I had scratched off of a bit of dried on starter at the top of the lid and then washed it, and then put it on the jar, but then when the condensation formed, it started to rust without my knowledge. These jars take care of all of that! Everything is made of really high-quality glass and I love that it comes from Germany. Whenever I’m growing my starter, I don’t put the metal clips on because I’m afraid it might cause too much pressure buildup, and crack the jar, but when I’m storing the jar and lid in the cabinet, I put on the clips. Otherwise, I keep my clips in a drawer. I got the set that comes with the stay fresh plastic lids and they are great for keeping my discard in the fridge. These jars are the perfect size and I love how my whole hand fits inside when I stir the starter. They hold a lot of starter, which is great. They are really easy to use and the clips are simple. These jars are a game changer for anybody who makes sourdough!

These jars are awesome. Highly reccommend

Exactly what you needed and super fast next day delivery!

Nice and big. Brought for someone and they love it.

Son lo que estaba buscando, de muy buenos materiales!

This jar came recommended for keeping sourdough starters. It really makes using sourdough so easy. First of all the mouth is big so it is easy to feed and scoop out! It is also big enough to give room for the sourdough to expand without overflow. I love it! But not so big that it takes up so much room in our fridge.

Well made, perfect size and wide mouth for storing, feeding and stirring sourdough starter.

Great size and quality for sour dough bread starter! I have 4 of these jars and rotate them every few days. Comes out clean in the dishwasher. Have to make sure to wipe as much flour as you can though to protect the pipes.

Best ever - a must for sourdough bread makers! The shape of the jars are PERFECT to use with the weird Swedish (?) round end bread whisk.