When I’m planning to pull put the cooler I get stainless steel bowls and dump water in there. Key is not to go too crazy on size as it takes a long time to freeze throughly. Better to do maybe an inch. Or let it freeze then toss more water on. Metal mixer bowls (dollarama ones work well) and just take it out a bit of water on the bowl and it pops right out. They come out in this fun kinda boob looking shape.
I paid extra for oxo I know I know pricey but it’s not like I’m going to loose them or break them so I’d rather take the oxo brand
OXO 11154200G Large Ice Cube Tray, Blue/White https://www.amazon.ca/dp/B01434TXPQ/ref ... 1k3WFc1rbu