I’m about to make your holiday cooking about 10 times easier. Seriously. Those caramelized onions you need for that potato kugel or chopped liver? What if I told you you can do them in your sleep — literally?
It had never occurred to me to caramelize onions in a crockpot, which is genius. The credit goes to someone named Barbara L. who submitted the recipe to Stock the Crock, a follow up to Phyllis Good’s bestselling Fix-It and Forget It series. The recipes are crowd sourced and compiled by Ms. Good. One of the cookbooks was sent to me a few years ago, and I made a very disappointing sweet potato curry from it. But reading that these books have outsold Ina Garten, Giada De Laurentis and Jamie Oliver, combined, had me picking up this newest with renewed curiosity. Here she’s compiled 100 recipes, as well as 200 easy-to-follow variations for dietary preferences including gluten-free, paleo, and vegan.
Given that this is a Crock-Pot cookbook, there’s a ton of meat recipes, but I immediately bookmarked the Indian Lentil Soup and Butternut Squash and Kale Gratin. But it was the onions, melted down ostensibly for French Onion Soup, that stopped me in my tracks. You mean I can do this in my sleep? While I’m at work? If this worked, I thought, this book is worth its weight in gold delicious oniony goodness.
Turns out it did work, and the house now smells like caramelized onions. The hardest part of all was slicing up all the onions. Rich came into the kitchen this morning and saw me weeping at the counter and asked what was wrong. Then he looked down and saw the onions. If you can, the recipe suggests you stir the onions after the first and third hours, but it does also say they’ll be fine if you can’t. The onions give off so much liquid that there’s no way they’ll scorch on the bottom of the pot.
So consider this a Rosh Hashanah present, from me to you, or an early time-saver looking ahead to Thanksgiving, etc.
Caramelized Onions for Soup (Or Sandwiches. Or Kugels.) from Stock the Crock by Phyllis Good
2 ½ lbs. red onions
1/3 cup avocado oil or olive oil
½ teaspoon kosher salt
A few peeled garlic cloves, optional
Grease the interior of the 6 qt. slow cooker crock with nonstick cooking spray
Cut the onions in half on a cutting board, place them flat sides down, and cut them into 1/4-inch-thick slices. Place the sides in the crock. If they come almost to the top, don’t worry. They’ll sweat and shrink down.
Pour the oil and spoon the salt over the onions. Add the garlic cloves, if desired. Stir. Cover. Cook on High for 6 hours.
If you are home, stir up from the bottom after the first hour of cooking and again after another 2 hours. But if you’re away or cooking overnight, it’s not a problem.
After 6 hours you have caramelized onions. I personally waited for mine to cool down, then I wrapped them up and stuck them into the freezer to be used later this week.