Best Italian Sweet Sour Onions Recipes

SWEET AND SOUR CIPOLLINI ONIONS

Steps:

• Bring a large pot of water to a boil. Add onions and simmer until tender, about 20 minutes. Drain and pat dry.
• Melt butter in a large skillet over medium-high heat. Add onions and stir until well coated with butter. Season with salt. Cook and stir until onions are brown and caramelized, about 5 minutes. Pour in vinegar and sprinkle with sugar. Continue cooking and stirring until vinegar comes to a boil. Boil until vinegar thickens and glazes onions, about 5 minutes. Serve hot or cooled with vinegar syrup drizzled on top.

ITALIAN SWEET & SOUR ONIONS

Steps:

• Heat the oil in a fry pan large enough to accomodate the onions in one layer.
• When the oil is hot saute the onions until they are lightly browned, shake the pan (8 minutes).
• Remove onions from the pan and add the vinegar& sugar, stir and cook for apprx 5 minutes.
• Return the onions to the pan, stir to coat and finish cooking for 2 minute add walnuts& raisins (if using) Serve hot or cold.

SWEET-AND-SOUR ONIONS

Steps:

• Place all ingredients except onions in heavy large pot. Bring to boil over high heat. Add onions; reduce heat to medium and simmer until crisp-tender, about 10 minutes. Using slotted spoon, transfer onions to jar with lid. Increase heat to high and boil until liquid is reduced to 1 3/4 cups, about 20 minutes. Pour liquid over onions and cool.
• Cover onion mixture and refrigerate until flavors blend, at least 1 week and up to 1 month.

SWEET-AND-SOUR ONIONS

Steps:

• Cut a cross into root end of onions, and set aside. In a saute pan that will hold onions snugly in one layer, place onions, butter and enough water to come no more than 1 inch up sides of pan.
• Place pan over medium heat for about 20 minutes, turning onions occasionally. Add a little water if pan begins to run dry.
• Add vinegar, sugar and salt and pepper to taste. Turn onions again, and reduce heat to low. Continue to cook for 1 hour or more, turning onions occasionally, and adding a tablespoon or two of water whenever necessary. Onions are done when they are a rich, dark, golden brown all over, and are easily pierced when prodded with a fork. Serve hot, with pan juices.

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.