@oldworldpreservesCanning Science • Julie Kaiser

Explaining the home canning science nobody else bothers to teach. Molecular biologist. Based in Germany. 👇 Free 7-day email mini-course

card updated Nov 7, 2026 · 9 clips parsed · following 44 · 94,700 likes total

Open on TikTok ↗

Engagement5.22%normal range

Account summary

@oldworldpreserves has 18,200 followers and 45 videos. Across the 9 parsed clips the average is 27,563 views and 1,319 likes. Engagement to views is 5.22%, which is normal range for TikTok. On the newer half of the feed the response is rising (+0.38 pp). Posts roughly 3.9 times a week. An average clip reaches 151% of the follower count.

Followers

18.2K

+200 in period

Engagement

5.22%

+0.38 pp newer half

Average views

27.6K

median 9.6K

Likes per clip

1.3K

66 comments avg

Shares / saves

53 / 333

1.21% of viewers save

Posting rate

3.9 / wk

reach 151% of followers

Latest clips

9 collected

In Germany, traditional water bath canning developed over more than 12 — @oldworldpreserves

114.3K1:47In Germany, traditional water bath canning developed over more than 120 years, and certain foods just aren't included in5.5K1492381.8K

Water bath canning beans is not the same as pressure canning low-acid — @oldworldpreserves

15.2K3:08Water bath canning beans is not the same as pressure canning low-acid foods. And sealed jars don't always mean safe foo7593216190 $Tyndallization, also called fractional sterilization, is a method of f — @oldworldpreserves$ 5.1K1:45Tyndallization, also called fractional sterilization, is a method of food preservation that uses repeated boiling over m262161547

There’s a lot of AI content out there right now. Some of it is impress — @oldworldpreserves

6.9K0:41There’s a lot of AI content out there right now. Some of it is impressive. Some of it is… unsettling. So before this acc55524632

Something new is coming 👀 I've been working on a free mini home cannin — @oldworldpreserves

4.5K0:23Something new is coming 👀 I've been working on a free mini home canning foundations course. It will be focused on safety27062523

Can you actually re-use supermarket jars for canning? While some (in t — @oldworldpreserves

64.4K0:53Can you actually re-use supermarket jars for canning? While some (in the US) say it’s a "no-go," we do it all the time h2.6K128156647

Did you grow up eating "open kettle" canned food? 🍅⚠️ Many people did, — @oldworldpreserves

25K1:23Did you grow up eating "open kettle" canned food? 🍅⚠️ Many people did, but we rarely talk about the science of WHY we d1.3K582085

I think anyone who is interested in home canning or who already cans p — @oldworldpreserves

3.1K0:31I think anyone who is interested in home canning or who already cans probably has at least one question… What’s yours? L10511227

Can you use WECK jars in a pressure canner? Yes – but only with three — @oldworldpreserves

9.6K0:43Can you use WECK jars in a pressure canner? Yes – but only with three clamps. ⚠️ Experienced German canners will tell yo4741419148

Engagement per clip

9 parsed clips · newest on the right · click a bar to open the clip peak: 8.5% ER

Feb 4Feb 10Feb 20

Date	Views	Likes	Comments	Shares	Saves	ER
Feb 20, 2026	114,300	5,536	149	238	1,820	5.18%
Feb 18, 2026	15,200	759	32	16	190	5.31%
Feb 13, 2026	5,129	262	16	15	47	5.71%
Feb 11, 2026	6,876	555	24	6	32	8.51%
Feb 10, 2026	4,477	270	62	5	23	7.53%
Feb 9, 2026	64,400	2,614	128	156	647	4.50%
Feb 7, 2026	25,000	1,294	58	20	85	5.49%
Feb 5, 2026	3,078	105	112	2	7	7.12%
Feb 4, 2026	9,608	474	14	19	148	5.28%