Comment by runjake

25 days ago

I've heard this claim. I have no idea if it's really true or not. I don't really care.

Here's why I rinse my dishes: it keeps the dishwasher trap cleaner and I get less build up in the dishwasher drain lines, so I have less maintenance to do. The dishes come out clean, anyway.

Edit: It’s true for modern dishwashers. I can’t believe I spent time looking into this. The recommendation is still to scrape food off to prevent the aforementioned issues.

3 comments

runjake

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foobarchu  25 days ago

The reason is that dishwasher detergent is an enzyme based cleaner. Those enzymes need something to react withm.

You still want to scrape of loose food, of course, or yes you'll get a dirty filter faster.

  • B5C8ECB24DB47D1  24 days ago

    And for those enzymes to work efficiently you need hot enough water from the very beginning of the washing cycle. See the video link I posted in another comment.