* Balsamic vinegar glaze can be found in the vinegar section at many supermarkets. If unavailable, boil ¾ cup balsamic vinegar in a small saucepan until reduced to 3 tablespoons, 6 to 7 minutes.
* Can't find garlic scapes and want to make this dish? Chop up a bunch of chives and a few cloves of garlic and add at the same time as the peas.