What is Reddit's opinion of Dogit Dog Bowl Slow Feeder for Wet or Dry Dog Food, Go Slow Anti-Gulping Dog Dish, Black, L?

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You can get a bowl which has grooves in it which can restrict their ‘gulping’. Ultimately though, if your doggo is hungry or has a high food drive they’re going to eat quickly.

We try to manage our boy by using a bowl like this Dogit Go-Slow Anti-Gulp Dog Bowl, Black, Large, 1.2 Litre https://www.amazon.co.uk/dp/B003VPG0Y6/ref=cm_sw_r_cp_api_glt_fabc_F4XGBY5DZ4BJX9XCW209?_encoding=UTF8&psc=1 (I know it’s designed for water) it seems to slow him down a bit but like I said, doggo gonna eat how a doggo gonna eat

http://www.amazon.com/Dogit-Slow-Anti-Gulping-Black-Large/dp/B003VPG0Y6

stuff like this, there's a few variations on the idea