Review on COTEY 3.5" Set Of 4 Egg Rings With Wooden Handle - Large Round Molds For Frying Eggs And English Muffins - Griddle Cooking Shaper For Perfect Breakfasts by Jeff Shapiro

I just had to try this out since the silicon ring I bought at the store was having leaking issues when trying to crack an egg in it.Based on some of the other reviews, it was very helpful to know to let the rings heat up with the pan before cracking an egg in the ring.I went the route of using the bacon grease from the bacon I just cooked to coat the inside of the ring dry. Didn't pre-grease it straight from the box after I washed it first. Just spun the ring around to get the hot grease all around the inside. The cast iron skillet I used was relatively level and only had a little leakage from one of the rings I didn't heat up long enough. I cooked 4 eggs unscrambled, 2 at a time. 3 out of 4 worked out fine. Next time I'll have to try completely scrambled eggs in the rings to see how they turn out. Washed the rings a couple minutes after they cooled and no issues with egg sticking to the inside.The only downfall of this tool is the handle doesn't stay up when cooking. It's easily bumped and falls down on top of the ring. While it didn't ruin the eggs, it's just annoying trying to pull it back up. Would have been nice to have the handle designed to lock and unlock upright to prevent this.Would say they did the job great even with some of the "user error" of not heating the rings long enough. About a minute should be good for the rings to be hot enough. Does a good job if you're looking into buying the rings to cook eggs for whatever you're making.