Olive, Caramelized Onion, and Herb Drop Biscuits Recipe (2024)

FAQs

What is the difference between cut biscuits and drop biscuits? ›

Drop biscuits have a dense, crusty, and crumbly consistency, whereas roll-and-cut biscuits are light, fluffy, and flaky. Since roll-and-cut biscuits hold their shape better and have a fluffier crumb, they'd work best for biscuit sandwiches and as a flaky topping for pot pies or casseroles.

Baking soda makes the onions more alkaline, which speeds up the browning reactions necessary for properly caramelized onions. But it also weakens the pectin that holds the onion's cells together, turning what should be soft but distinct pieces of browned onion into a nauseating stew of pea-green mush.

Cover the pot with a lid, and then turn the burner on to medium-low heat. Cook covered until the onions have mostly broken down and are a pale brown sludge (about 45-60 minutes). Be sure to stir the pot periodically, checking to make sure the onions aren't burning.

Our Test Kitchen likes to use butter when caramelizing onions, as it offers the richest flavor. If you avoid dairy or don't have butter, you can caramelize onions in other fat such as margarine or olive oil. Add the onion slices. It's okay if they overlap a bit here because they'll shrink as they cook down.

Caramelize the onions: Heat about 1 tablespoon of canola oil in a large skillet or dutch oven over medium-low heat. Once hot, add the onions and stir to coat. Let cook, stirring every 5-10 minutes, until deeply caramelized, about 1 ½ - 2 hours.

When the fat is cut too small, after baking there will be more, smaller air pockets left by the melting fat. The result is a baked product that crumbles. When cutting in shortening and other solid fats, cut only until the pieces of shortening are 1/8- to 1/4-inch in size.

The butter version rises the highest — look at those flaky layers! The shortening biscuit is slightly shorter and a bit drier, too. Butter contains a bit of water, which helps create steam and gives baked goods a boost.

Drop biscuits, or so-called “emergency biscuits,” were first noted in the Boston Cooking School Cookbook in 1896. It's an appropriate name because they can be made in a hurry, as the dough is dropped from the spoon onto the pan, rather than rolled or cut.

You can caramelize any kind of onion, but yellow or Spanish onions tend to offer the most balanced-sweet-savory flavor profile and are the most versatile for different dishes. Sweet onions, such as Vidalia or Walla Walla work too, but keep in mind that their flavor will become even sweeter once caramelized.

I usually stick with balsamic vinegar because the flavor complements the onions perfectly. Not only will deglazing pull up tasty sticky bits, it will add even more flavor to your caramelized onions. Continue stirring the onions until they have reached the color you like.

Do you add salt or sugar to caramelize onions? ›

After 10 minutes, sprinkle some salt over the onions, and if you want, you can add some sugar to help with the caramelization process. (I add only about a teaspoon of sugar for 5 onions, you can add more.) One trick to keeping the onions from drying out as they cook is to add a little water to the pan.

Kenji Lopez-Alt put together a “quicker” method that, he claimed, made caramelized onions in 15 minutes, or about a third of the time. The trick, according to Kenji, is that you use a higher heat, but regularly deglaze with water, so the onions don't burn.

Around 30 Minutes: Onions should be light blonde in color and starting to become jammy. More fond is starting to build up, but it should still be fairly easy to scrape it up with the evaporating liquid from the onions. Around 40 Minutes: Onions are golden and starting to smell very caramelized.

Before you start, let us be clear about something: No matter the approach, the caramelization process will take time: 15–20 minutes for French onion soup and 45 minutes to an hour for jammy, mahogany-hued onions. Fortunately, while they cook over low heat you can take care of other things.

The trick is to leave them alone enough to brown (if you stir them too often, they won't brown), but not so long so that they burn. After the first 20 to 30 minutes you may want to lower the stove temperature a little, and add a little more oil, if you find the onions are verging on burning.

You're not sautéing your onions—you're trying to slowly coax flavor out of them. It takes time, probably a solid 45 minutes, for the onions' sugars to caramelize. If your heat is too high, the onions will burn. Heat your pan over medium-low, then add your onions.

If you are using sweeter onions (red onions, Walla Walla, vidalia) you will likely not need the brown sugar as they contain enough natural sugars on their own. If using white onions (with yellow-ish papery skin) I would suggest adding brown sugar to help with the caramelization process.

Salting caramelized onions is like the icing on the cake. They must have salt but don't make the mistake of salting the onions too early. Instead, salt them at the very end of the recipe. Salt makes the onions release moisture which can slow down the caramelization.