←back to thread

450 points homebrewer | 2 comments | | HN request time: 0.575s | source
Show context
dredmorbius ◴[] No.44367435[source]
One class of items not listed here, which I'd recently started to think might be less-than-optimal: pepper sold in jars with built-in, plastic, grinders.

I'd long since noted that as the jar emptied the grinders were increasingly ineffective. Thinking on why that might be ... I realised that this was because as you grind the pepper, you're also grinding plastic directly into your food.

There's surprisingly little discussion about this that I can find, though this 5 y.o. Stackexchange question addresses the concern:

<https://cooking.stackexchange.com/questions/103003/microplas...>

Seems to me that plastic grinders, whether disposable or sold as (apparently) durable products, are a class of products which simply shouldn't exist.

Searching, e.g., Walmart for "plastic grinders" turns up five listings presently, though it's not clear whether it's the body or the grinder itself which is plastic. In several cases it seems to be the latter.

<https://www.walmart.com/c/kp/plastic-grinders>

(Archive of current state: <https://archive.is/yIIX4>

replies(11): >>44367605 #>>44367859 #>>44368266 #>>44368968 #>>44369162 #>>44369302 #>>44370201 #>>44370308 #>>44370419 #>>44372320 #>>44372576 #
agotterer ◴[] No.44367859[source]
Thanks, I hadn’t considered the plastic on the pepper grinder. Guess I’ll be looking for a new pepper grinder as I continue my pursuit of removing plastic and dangerous chemicals from the kitchen. So far the pans, tupperware, and cooking utensils have all been replaced.

While not food, another not so frequently talked about plastic exposure could be clothing dryer vents pushing materials from synthetic clothing into the air. It’s likely less of a problem than the rubber tires on our cars making their way into the air. But it was something that occurred to me while cleaning out the dryer vent this past weekend.

replies(4): >>44368174 #>>44368345 #>>44368959 #>>44372203 #
1. hedora ◴[] No.44368174[source]
I’m definitely buying natural fiber clothing moving forward for this reason.

However, I wonder how bad eating bits of the plastic burr grinder actually is. Presumably, they mostly pass through. Stomach acid probably leaches a bunch of stuff, but is it worse than (say) canned tomatoes that were sitting in a plastic liner for a year? I’d wager the grinder bits have a lot of surface area from scarring. That’d increase leaching.

Anyway, I strongly recommend small turkish-style grinders:

https://bazaaranatolia.com/products/turkish-grinder-pepper-m...

(No idea if this brand is decent; the form factor is great, especially for $14)

It has roughly a single-recipe capacity, so I stick crushed red pepper flakes, cumin seed, celery seed, black pepper kernels, etc in it per the recipe, then grind until it is empty. The burr on the one I linked is metal.

I’d probably prefer stainless body + whatever is commonly used for espresso grinders, assuming such a gadget exists.

replies(1): >>44368729 #
2. kube-system ◴[] No.44368729[source]
> (No idea if this brand is decent; the form factor is great, especially for $14)

> These grinders are made of Zamak (brass and zinc)

If it's real brand-name ZAMAK, then it should at least be low in lead :)