Onions Agrodolce Sweet And Sour Onions Recipes

ONIONS AGRODOLCE (SWEET AND SOUR ONIONS)

Steps:

• Put the onions in a heavy saucepan with the olive oil over moderately-high heat.
• As soon as the onions start to brown, add the port, vinegar, brown sugar raisins and salt and cayenne pepper to taste.
• Simmer slowly until the onions are quite soft and the sauce has turned to a thick syrup.
• Serve at room temperature with roast or grilled meats.

GLAZED ONIONS AGRODOLCE

Steps:

• Preheat the oven to 400 degrees F. Cover the bottom of a medium, heavy-bottomed baking dish with the olive oil, balsamic vinegar, sugar, and fennel fronds. Season with salt.
• Cut the onions in quarters lengthwise. Trim the root ends of the onions, still leaving them intact. Lay the onions cut side down in the baking dish in concentric circles, fitting them closely together. Nestle a fresh bay leaf between every few onion halves and top with the sage. Drizzle with a bit more olive oil and a few drops of balsamic vinegar. Season with salt.
• Cover the pan with heavy-duty, restaurant-grade plastic wrap, which won't melt in the oven, and then aluminum foil. (Conventional plastic wrap will melt in the oven, so if you do not have restaurant-grade plastic wrap, skip it.) Put the onions in the oven until they're softened, about 40 minutes.
• To check for doneness, remove the baking dish from the oven and carefully lift up one segment of the foil and plastic if you're using it, taking care not to burn yourself from the steam that arises from the pan; use a small sharp knife to check to see if the onions are tender. Otherwise, return the foil and plastic and return the onions to the oven for another 10 to 15 minutes, or until they're tender.

CIPOLLINI AGRO DOLCE (SWEET AND SOUR ONIONS)

Steps:

• Place onions in a single layer in a large pot.
• Add equal amounts of wine and water, enough to cover the onions.
• Add olive oil, salt, pepper, and red chili pepper if using.
• Bring to a boil, cover and boil slowly for 10 minutes, stirring occasionally.
• Remove cover and add sugar, vinegar, and tomato paste, stirring to combine.
• Boil down liquid, stirring often, to glaze onions with juices, until the sauce has thickened and the onions are tender, about 25 minutes.
• Remove chile before serving.

SWEET-AND-SOUR CIPOLLINE ONIONS

Steps:

• Blanch onions in a large pot of boiling water 1 minute, then drain in a colander and transfer to a bowl of cold water to stop cooking. Drain and peel onions.
• Bring sugar and water to a boil in a 3-quart heavy saucepan over moderate heat, stirring until sugar is dissolved. Boil, without stirring, washing down any sugar crystals on side of pan with a pastry brush dipped in cold water, until syrup turns pale golden. Continue to cook caramel, gently swirling pan, until deep golden.
• Immediately remove from heat, then carefully add wine (caramel will steam vigorously and harden). Return pan to heat and simmer, stirring, until caramel is dissolved.
• Add onions, red-wine vinegar, oil, salt, peppercorns, and bay leaf and simmer, uncovered, stirring occasionally, until onions are tender, about 1 hour. Transfer onions to a bowl using a slotted spoon, then boil liquid until reduced to about 1 cup, 10 to 15 minutes. Stir in balsamic vinegar, then pour liquid over onions and cool to room temperature. Chill, covered, 1 to 3 days (for flavors to develop).
• Serve chilled or at room temperature.

ONIONS AGRODOLCE

Steps:

• Place the olive oil in a heavy based pan over a low heat; allow to warm.
• Place the onions in the pan and cook, shaking the pan until the onions are browned on all sides.
• Add the port and vinegar and bring to the boil.
• As soon as boiling point is reached, stir in the brown sugar, raisins, salt and cayenne to taste.
• Cover and simmer for 15-20 minutes until the onions are tender and the liquid has reduced to a thick syrup. Serve the onions with the syrup spooned over.