12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (2024)

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Onions, leeks, and shallots are building blocks for so much flavor, but they can also be stars in their own right.

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Rabi Abonour

12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (1)

Rabi Abonour

Rabi Abonour is a planner specializing in transportation, but has also been a photojournalist, writer, and editor for several online and print publications.

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Published November 16, 2023

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12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (3)

Onions, leeks, and shallots are undoubtedly staples on the Thanksgiving shopping list—we buy them to use in stocks, stuffings, and salad dressings, or as aromatics. Aside from the obligatory pearl onion side dish, they're not often the star of the show or even a featured player. Well, that's all about to change! We've gathered up some recipes that prove onions, leeks, and shallots deserve a more prominent place on your Thanksgiving table—from sweet cipollini onions that are caramelized and tossed with green beans and mushrooms, to cheesy, bacony onion potato gratin and savory French onion soup-inspired bread pudding. These recipes will have you loading up your shopping cart with more onions, leeks, and shallots—no complaints here!

  • Creamed Leeks

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (4)

    Sautéed in butter and bathed in cream and Parmesan, these soft and sweet sliced leeks provide a luxurious accompaniment to any holiday entrée, and a nice alternative to pearl onions.

    Creamed Leeks

  • French Onion Strata (Savory Bread Pudding)

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (5)

    Here, the flavors and luscious texture of French onion soup are repackaged into a hearty, cheesy bread pudding that's perfect as a side dish or an entrée.

    French Onion Strata (Savory Bread Pudding)

  • Red Cabbage Salad With Roasted Cipollini Onions

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (6)

    When you roast cipollini onions, they get wonderfully soft and sweet, which helps them stand up to all sorts of assertive ingredients. In this salad, that means bitter chicory, funky aged goat cheese, and crunchy cabbage and walnuts. With so much going on, we keep the dressing simple with just balsamic vinegar, olive oil, and garlic.

    Red Cabbage Salad With Roasted Cipollini Onions

  • Easy Roasted Cipollini Onions

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (7)

    Cipollini onions are full of sugar, which is a double-edged sword—they caramelize beautifully if you're careful, but they're also prone to burning. In this recipe, we cook them slowly, starting them on the stove over medium heat and finishing in a 325°F oven. Do it right and they'll come out tender, sweet, and deeply browned but not at all burned.

    Easy Roasted Cipollini Onions

    Continue to 5 of 12 below.

  • Sautéed Green Beans With Mushrooms and Caramelized Cipollini Onions

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (8)

    Sort of a deconstructed green bean casserole, this dish combines blanched green beans, sautéed mushrooms, and caramelized cipollinis. Each component of the dish can be cooked ahead of time—mix everything together and reheat it all just as your guests are about to sit down.

    Sautéed Green Beans With Mushrooms and Caramelized Cipollini Onions

  • Glazed Pearl Onions

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (9)

    Pearl onions don't have the same intense sweetness as cipollinis, so we're fond of serving them with a light glaze. One of the easiest ways to do that is to simmer them in water or stock with butter, salt, and sugar. Take our advice and start with frozen peeled onions here—peeling fresh pearl onions is a huge pain.

    Glazed Pearl Onions

  • Creamed Pearl Onions

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (10)

    If you'd rather embrace the more savory flavor of pearl onions, try slowly cooking them with stock and cream. We like to keep the rich sauce fairly simple so as not to overshadow the onions—all you need is a single bay leaf and a sprinkle of fresh parsley.

    Creamed Pearl Onions

  • Cheesy Onion, Bacon, and New Potato Gratin

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (11)

    A traditional gratin made with sliced potatoes requires too much prep—if you use small new potatoes you can just throw them in whole. Here, we cook the potatoes with tiny pearl onions, bacon lardons, and heavy cream, then finish the casserole with a layer of Comté cheese and bread crumbs that bakes into a crunchy crust.

    Cheesy Onion, Bacon, and New Potato Gratin

    Continue to 9 of 12 below.

  • Roasted Shallots With Buttery Sweet-Tart Glaze

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (12)

    Minced shallots are great for adding a mild onion flavor to a variety of dishes, but they're delicate enough to work wonderfully on their own, too. One of the best ways to serve whole shallots is to roast them until spoon-tender and coat them in a sweet-sour glaze made with butter, sugar, and vinegar.

    Roasted Shallots With Buttery Sweet-Tart Glaze

  • French Onion Soup Tarte Tatin

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (13)

    This golden-brown, flavor-packed tart is what happens when French onion soup and tarte Tatin are brought together. While a sweet tarte Tatin calls on apples, this one incorporates big slices of rich caramelized onion. For best results, use Stella's recipe for old-fashioned flaky pie dough as the base, and build from there.

    French Onion Soup Tarte Tatin

  • Microwave Fried Shallots and Garlic

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (14)

    The dehydrating power of a microwave offers the easiest and most convenient way to achieve optimum crispiness in the least amount of time with zero mess. Zhoosh up your favorite Thanksgiving side dishes with microwave-fried shallots and garlic to your heart's content!

    Microwave Fried Shallots and Garlic

  • Sweet Onion and Goat Cheese Tarts with Thyme

    12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (15)

    These little tarts are inspired by the classic French pissaladière. They hit all those crisp, gooey, sweet, and savory notes we want in ideal grazing food during the holidays.

    Sweet Onion and Goat Cheese Tarts with Thyme

12 Thanksgiving Onion, Leek, and Shallot Recipes for Layers of Flavor (2024)

FAQs

What's the difference between a shallot and an onion? ›

So what's the difference between a shallot and an onion? Shallots taste like a cross between red and yellow onions, only less punchy. They have a delicate, sweet flavor with a hint of allium-y sharpness. You can substitute shallots in nearly any recipe that calls for onions—just make sure you're using the same volume.

What are leeks good for cooking? ›

When leeks are sliced or chopped, they can be used in place of onions or shallots in soups, stews, and casseroles. You can also showcase their subtle, sweet flavor in pasta dishes like our Red Lentil Rotini with Silken Leeks and Shiitakes or Vegan Penne with Artichokes, Leeks, and Lentils.

How many onions equal a leek? ›

Sweet onions are better suited to dishes that require cooked leeks. Due to their high sugar content, they caramelize well, making them perfect for roasting or sautéing. As a general rule of thumb substitute one large leek with one medium onion in any recipe.

Are leeks and shallots good together? ›

This is a great way to spin out the flavour of a couple of leeks. Roasting them with garlic and shallots results in a flavousome, slightly caramelised side dish.

What is the difference between a shallot and an onion flavor? ›

Do Shallots and Onions Taste the Same? Shallots have a flavor that some people describe as onion with a hint of garlic on the finish. They are peppery like a red onion when raw but get sweet when cooked. Their flavor is a bit more delicate than that of onions.

What is the closest tasting onion to a shallot? ›

Yellow Onions (Spanish)

This allium is quite comparable in taste and texture to shallots, and can easily be subbed in for shallot in recipes that call for cooking it. Use 1 small yellow onion in place of 2 to 3 small shallots.

Why do you soak leeks in water? ›

Soak the stalks in a bowl of cold water for 10 minutes or so, then rinse under cold running water in the sink. The long soak allows the water to penetrate the leek's many layers, clearing out all the bits of debris. Once your veg is all cleaned up and dirt-free, it's time to get cookin'.

Are leeks more flavorful than onions? ›

Leeks look like overgrown green onions, but have a milder, more delicate flavor than onions. The white base and green stalk are used for cooking in creamy soups, fresh, stocks and more.

Why do you put leeks over onions? ›

Leeks have a more subtle, slightly sweeter flavor than onions. So you would use them when you want some onion flavor, but don't want it to fight with the rest of the ingredients. One of my favorite examples of this is soup made with leeks, potatoes and cod, in fish stock, finished with cream or half and half.

What part of leeks do you eat? ›

Mostly just the white and light green parts are eaten, though the darker green parts have plenty of flavor and can either be cooked longer to tenderize them, or used when making homemade soup stock.

Can you eat raw shallots? ›

Shallots may be eaten raw or cooked. If you are fancy and slightly old-timey, they may also be pickled. In all cases, shallots are used more as a condiment than a complete dish. To eat, peel off the papery skin and slice off any coarse bits (usually at the ends).

Are leeks easier on stomach than onions? ›

In addition to their great flavor, leeks are also a good source of dietary fiber, and contain large amounts of folic acid, calcium, potassium, and vitamin C. They have laxative, antiseptic, diuretic, and anti-arthritic properties and are easier to digest than regular onions.

How does Gordon Ramsay cook leeks? ›

Season leeks with soy, maple, sesame oil, and mirin. Top with sliced garlic and a few knobs of butter around the outside of the pan. Add just enough stock to cover leeks halfway, bring to a boil and pop into over to roast until caramelized and tender when pierced with a knife.

Why do people use shallots instead of onions? ›

Shallots have a sweet and mild (although pronounced) flavor, with a hint of garlic, and lack the bite you get with yellow or white onions. Shallots work especially well in dishes where they're eaten raw, like dressings and salads, and can seamlessly blend into delicate quiches and custards.

Can a shallot be substituted for an onion? ›

Shallots have a similar enough taste to onions that they can be substituted for them, but there will be a few differences. Shallots don't have the same sharp bite that onions do. They still have some of that acidity that gives onions their kick, but it's milder and balanced out by a slight sweetness as well.

Can shallots be eaten raw? ›

Shallots may be eaten raw or cooked. If you are fancy and slightly old-timey, they may also be pickled. In all cases, shallots are used more as a condiment than a complete dish. To eat, peel off the papery skin and slice off any coarse bits (usually at the ends).

Why do chefs love shallots? ›

Shallots add elegance, unique flavors, and complexity to dishes, which sets them apart from onions. In most cases, you can use onions instead of shallots, especially if you'll be cooking them. In recipes like vinaigrette where the allium will be raw, stick to the recipe, especially if it calls for shallots.

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