My oh my. These are absolutely fabulous. Inspired after watching an episode of Mind of a Chef where they roasted some over a campfire, I did my own in the oven. Extremely simple - olive oil, butter, thyme, 3 whole cloves garlic, 3 trimmed/halved/washed, leeks, wrapped in foil. Roasted in oven at 375 for 30 minutes.
So savory with incredible depth of flavor for such a short cooking time. Melt in your mouth tender. I’ve eaten all over the place and I’ve never had this and I cannot understand why. Paired them with a herb roasted chicken and garlic mashed potatoes tonight, just killer.
I think the answer is that leeks tend to have a lot of sand in them and it is very difficult to get the sand out and still roast them. I know I did it once and it worked, but I can’t remember what technique I used to be sure they were sand free.
I would add treating them like greens or herbs at that point and placing them in a vessel of water, then agitating them so the sand drifts off and settles to the bottom. I find this treatment superior when dealing with leeks than just rinsing, no matter what size or shape I am cutting.
And, probably goes w/out saying, but then use a slotted spoon to remove them from the water as the sand sinks. If you pour them into a colander, you pour the sand back over them.
Yep, if you’re cutting as Paul suggested, which makes sense for roasting, they’ll never really leave your hands - you just swish them around. I was thinking of cutting half-rounds for sauteeing. Never mind!
Ah! Now I understand. I misread the OP. I thought we were discussing grilled rather than roasted. Cleaning them is easy if you do not care about then remaining whole and round. I just wash them in successive changes of water in a large bowl - usually a salad spinner. I keep rinsing until there’s no more sand, and then once or twice more.
I don’t see the washing as a big deal. After I trim and halve them, I hold them under running water while I fan the stems by thumbing from top to bottom, like a deck of cards. You watch each layer for dirt spots and thumb over them as needed.
But again to the main question, why I haven’t seen these on a restaurant menu? These can pair with about anything and have incredible flavor, yet, never had a plate served with them.
Kenny, do you have the Le Pigeon cookbook? There’s a great recipe for leek carbonara. I’ve made it many times, even using carrots or broccoli stems in addition or instead of the leeks.