Since the onions on the Irish Steak surprised me, I figured I would give them another try, but this time on a burger. My wife, Linda, normally has caramelized onions on her burger and when I said that I wanted to do them up like on the steak, she was more than willing.
I started up the burgers on the grill like I normally would. Meanwhile back inside, I sliced and diced some onions and started them in our cast iron pan. I added a little olive oil and butter, seasoned them with black pepper and salt, and cooked them on medium-high heat for around 10 minutes. Then I turned off the gas and added a little Jameson Irish Whiskey. Turning off the gas is a good idea to prevent anything from flaming up if some of the whiskey splatters or spills.
Unlike the steak, the burgers never cooked in the onion whiskey sauce. I brought them in from the grill when they were cooked to our liking. Linda put a bunch of onions on her burger. I was much more cautious. I only added a little bit. I didn’t want it to ruin my meal if I didn’t care for them. One thing I noticed was that the onion sauce didn’t have quite the same dark color it did with the steak. It was a little dark, but not as much. I think that might be because some of the juices from the steak helped darken it and add flavor to it.
I so had my burger with a little bit of onion sauce, cheese, and ketchup. It wasn’t great, but it wasn’t bad either. Linda said I should have added more onions to really get the flavor. I might try that next time. Then again, it might be better to cook the burger in the cast iron pan with the onions. I’m not sure either one will make a difference. Burgers might just need to stay the way they are. Some things just shouldn’t be messed with.