TL;DR: cast iron skillet + animal fats + metal spatula = nirvana
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Years ago I tried using cast iron. Nothing but trouble. Sticky coating that didn’t seem to behave as I expected. Things stuck. I gave up.
Years later, I’m keto. And I’m laughing at the folly of seasoning a cast-iron skillet WITH VEGETABLE OIL as the instructions said, o so many years ago. In retrospect it should have been obvious. Our grandparents cooked real foods – animal fats – in their cast iron. And that’s why they were so wonderful! In the past two years I’ve fallen in love with my old cast iron treasures, each of which has a nice dark sheen from bacon, butter, beef fat, etc.
Which brings me to my next phase of kitchen nirvana. Okay, play along. Close your eyes and imagine…
A spatula.
What did you see? A white nylon spatula, browning with age? or maybe a newer model, made from some sort of black plastic? I’m guessing so. Why? Because we grew up with teflon pans, and everyone knows you don’t dare use a metal spatula on a teflon pan.
Well guess what. You CAN’T SCRATCH A CAST IRON SKILLET. And you also can’t flip a fried egg with a stupid thick nylon spatula! (Well, you can, if you’re careful, most of the time.) But why struggle? One day I was trying to make a nice breakfast and I kept breaking yolks. And then I remembered… tucked way back in the back of a drawer… there it is… a good old thin-bladed flexible METAL SPATULA! It must be 20 years old. My goodness it’s wonderful. So glad I didn’t toss it out.
Armed with a nice metal spatula, your cast iron skillet will sing like never before. When I cook the bacon a little too fast, and it’s left a little crust on the pan, I just turn the spatula over and s-c-r-a-p-e the gunky bacon crust off to the side and lift it out. Nothing left but happy bacon nectar, ready for a few eggs.
Eggs in, and as they begin to set, the thin spatula lets me move the eggs around if need be. It’s reassuring to lift them a little and move them – make room for the next one, and yes they’re not sticking! Then (if you’re making 'em Over Easy) the spatula slides right underneath for the flip. A thing of beauty.