Balsamic Roasted Onions Recipes

Steps:

• Cut ends off onions, leaving stem and core intact. Quarter onions through core and peel away skin.
• Place onions in a large resealable bag with balsamic dressing, tarragon, and garlic. Squeeze out air and seal bag. Marinate in refrigerator for 1 to 4 hours, turning occasionally.
• Remove onions from refrigerator 30 minutes before roasting and bring to room temperature.
• Preheat oven to 400 degrees F. Lightly spray a baking pan with olive oil cooking spray.
• Place onions cut side up in prepared baking pan and pour marinade over top. Season with freshly ground black pepper.
• Roast in preheated oven for 25 minutes or until fork tender. (If onions begin to brown too quickly, cover loosely with foil.)

Steps:

• Position 1 rack in center and 1 rack in bottom third of oven; preheat to 500°F. Line 2 large baking sheets with foil. Cut onions through root end into 3/4-inch-thick wedges. Place in medium bowl; toss with oil. Arrange onions, cut side down, on baking sheets. Sprinkle with salt and pepper. Roast until onions are brown and tender, rotating pans in oven and turning onions once, about 45 minutes.
• Meanwhile, melt butter in heavy small saucepan over medium-high heat. Add sugar and stir until sugar dissolves. Remove from heat. Add vinegar. Return to heat. Simmer until mixture thickens slightly, about 2 minutes. (Onions and balsamic glaze can be made 1 day ahead. Cool. Cover separately and chill. Rewarm onions in 375°F oven about 15 minutes. Stir glaze over low heat to rewarm.)
• Arrange onions on platter. Drizzle glaze over. Sprinkle with parsley.

Steps:

• Position 1 rack in center and 1 rack in bottom third of oven; preheat to 500°F.
• Line 2 large baking sheets with foil.
• Cut onions crosswise nearly, but not quite, all the way through. Make two or three more sectional cuts - always stopping before you cut through, so that onion is in 3/4-inch-thick wedges (the onion stays attached at one end and resembles an onion 'flower' (with very thick petals ;-) ).
• Place in medium bowl; toss with oil.
• Arrange onions, cut side down, on baking sheets.
• Sprinkle with salt and pepper.
• Roast until onions are brown and tender, rotating pans in oven and turning onions once, about 45 minutes (they will caramelize and be quite dark in parts but, if you have coated them well with olive oil, will not have a 'burnt' taste).
• Meanwhile, melt butter in heavy small saucepan over medium-high heat.
• Add sugar and stir until sugar dissolves.
• Remove from heat.
• Add vinegar.
• Return to heat.
• Simmer until mixture thickens slightly, about 2 minutes.
• (Onions and balsamic glaze can be made 1 day ahead. Cool. Cover separately and chill. Rewarm onions in 375°F oven about 15 minutes. Stir glaze over low heat to rewarm.) Arrange onions on platter.
• Drizzle glaze over.
• Sprinkle with parsley.

Steps:

• Slice about 1/4-inch from top and bottom of each onion. Peel onions, removing outer layer of flesh as well. Score onions about 3/4 of the way down, cutting at 1/4-inch intervals in a crisscross pattern. Place onions in a bowl of ice water for 2 to 4 hours, until cut area looks ruffled. Drain upside down 10 minutes.
• Heat oven to 375 degrees. Place onions in a baking dish that holds them closely.
• Beat vinegar and honey together, and season with salt and pepper. Brush over onions. Dot each with butter. Pour cider into baking dish. Cover dish with foil and bake 30 minutes. Uncover and baste with pan juices. Bake uncovered 30 minutes more, basting every 10 minutes. Baste again and serve.

Steps:

• Preheat oven to 450 degrees F. For large onions, peel and cut into wedges, leaving as much root on as possible. If using boiling onions, peel and leave whole. Heat olive oil in a large ovenproof saute pan until hot. Add onions, and reduce heat to medium. Cook until brown on all sides, about 5 minutes. Season with salt and pepper. Add garlic and cook briefly until light brown. Add thyme and stir. Regulate heat by moving pan around. Add 2 Tbs. of the vinegar and toss well with onions.
• Place onions in oven and roast until tender and very browned, about 30 minutes. Stir gently at least once during roasting. Remove to a plate. Add remaining 2 Tbs. balsamic vinegar to pan and stir and scrape up bits. Pour over onions.
• Heat the remaining 1 Tbs. of olive oil in a heavy saute pan over medium-high heat until very hot. Season the steak with salt and pepper. Turn on the exhaust fan and place steak in pan. Cook until brown on first side, about 2 minutes. Turn and place in oven to roast until done, about 4 minutes for rare meat. Just before removing, dot the top with butter.
• Remove steak to a carving board and let rest for 5 minutes. Return onions to the saute pan and reheat by tossing over medium heat. To serve, cut the meat off the bone, then carve into thin slices. Arrange the meat on plates and top with onions. Pour any juices from the carving board over the meat.

Steps:

• Preheat the oven to 375 degrees.
• Cut the onions in half and slice 1/4 inch thick. Place on a baking sheet and toss with 1/4 cup balsamic vinegar, the olive oil, salt, and pepper. Bake for 10 to 12 minutes, until the onions are tender. Remove from the oven, toss with 2 more tablespoons balsamic vinegar.

Steps:

• Preheat the oven to 350 degrees F.
• Combine the butter, vinegar, honey, thyme, salt, and pepper in a small saucepan over medium heat. Bring to a simmer and cook for 1 minute to reduce slightly. Place the onions, cut sides up, in a single layer on a baking pan. Drizzle the butter-vinegar mixture over and roast until soft and slightly caramelized, about 45 minutes.

Steps:

• Preheat the oven to 350 degrees F.
• In a large bowl, toss the onion quarters with the olive oil, balsamic vinegar, sugar, and season with salt and pepper. Place in an ovenproof, large, nonstick skillet, spreading them out in an even layer. Cover the skillet with aluminum foil. Roast for 20 to 25 minutes, and then remove the foil. Toss the onions well to coat with the reduced balsamic glaze and put back in the oven to roast another 20 to 25 minutes. Serve warm.

Steps:

• In a large skillet heat oil over medium-high heat, then saute the onions until lightly browned (about 5-6 minutes).
• Add in balsamic vinegar and water; simmer stirring occasionally until the onions are tender (about 12-15 minutes).
• Transfer the onions to a bowl using a slotted spoon (reserve the liquid).
• Simmer the reserved liquid until thick and syrupy and reduced to about 1/2 cup.
• Season the liquid with salt and pepper and a little sugar if desired.
• Transfer the onions back to the skillet and coat with the liquid.
• Add in the butter, stirring and heat slightly until the butter has melted.
• Transfer to a bowl.
• Delicious.

Steps:

• Preheat oven to 425 degrees F (220 degrees C). Line a 9x13-inch baking pan with aluminum foil.
• Combine olive oil, salt, pepper, and carrots in a bag; toss to coat. I use the carrot bag. Pour the carrots into the prepared baking pan.
• Bake in the preheated oven until tender, about 30 minutes. Sprinkle the balsamic vinegar over the carrots; shake the pan to coat evenly. Return to over and bake until the liquid is absorbed, 5 to 10 minutes. Serve hot.

Steps:

• Preheat oven to 450 degrees. If using fresh onions, soak them in warm water for 5 minutes to loosen skins; using a paring knife, cut off ends, and peel onions.
• Toss onions with vinegar and oil on a foil-lined rimmed baking sheet; season with salt and pepper. Roast until onions are tender, 25 to 30 minutes, stirring 2 or 3 times and rotating baking sheet halfway through.

Steps:

• Preheat oven to 450° F. and lightly coat a shallow baking pan with cooking spray.
• Arrange onions in one layer in pan and roast in middle of oven, stirring occasionally, until golden brown and just tender, about 15 minutes. Drizzle vinegar over onions and roast until most of vinegar is evaporated, about 3 minutes. Season onions with salt and pepper and keep warm, covered.

Steps:

• Preheat the oven to 450*F.
• Cut the onions into halves at the equators.
• Remove the skin and any tough outer layers.
• Do not cut off the root and stem ends and be careful not to score the layers you don't remove: uncut, the outer layer will better hold the onion together as it roasts.
• Place the onion halves cut side down in a 9-inch square baking pan.
• Melt the butter in a saucepan and stir in the vinegar, thyme, salt, and pepper.
• Pour over the onions.
• Bake for about 20 minutes, and then turn the onions over and baste them with the pan juices.
• Bake for another 20 to 25 minutes, until easily pierced with a paring knife and the inner rings have begun to swell and rise up.
• Serve immediately or at room temperature.
• Enjoy!

Steps:

• Preheat the oven to 425 degrees F (220 degrees C). Coat a 9x13-inch baking pan with cooking spray.
• Mix potatoes, carrots, onion, balsamic vinegar, butter, thyme, garlic, salt, and pepper together in a large glass bowl. Spread mixture into the prepared pan in an even layer. Cover with foil.
• Roast in the preheated oven, giving the pan a shake every 15 minutes to ensure even cooking, for 45 minutes.
• Remove foil and continue to roast, uncovered, stirring occasionally, for another 30 minutes.

Steps:

• Heat oven to 180C/160C fan/gas 4. Cut about 1cm off the top and bottom of each onion and peel off the skin. Nestle the onions in a small roasting tin or casserole dish, so that they fit snugly together in a single layer. Drizzle over the oil and balsamic vinegar, season, then get your hands in and toss the onions to coat. Cover the tin with foil and roast for 40 mins until tender.
• Remove the foil and drizzle over the maple syrup, then return to the oven, uncovered, for 20-30 mins, until the onions are caramelised.

Steps:

• Preheat the oven to 375°F In a bowl, mix together half the balsamic vinegar, half the garlic flavoured oil, sugar, oregano and seasoning.
• Place the onion wedges and garlic in a roasting tin, and spoon the balsamic mixture over. Turn the onions in the vinegar mixture until they are thoroughly coated. Bake in the oven for 15 minutes.
• Turn the onions over, sprinkle with the sesame seeds and cook for a further 15 minutes or until the onions are soft and sticky and the seeds are golden. If the balsamic marinade begins to burn while the onions are roasting, add 1-2 tbsp hot water to the tin.
• Whisk the remaining balsamic vinegar and oil to make a dressing. Tip the arugula into a large serving dish and drizzle with the dressing. Add the onions and garlic, and serve with warmed crusty bread.

Steps:

• Preheat oven to 400°F.
• Melt butter in a large skillet, add onions and potatoes and toss to coat.
• Cook over medium heat, turning occasionally until vegetables are golden brown.
• Season with salt and pepper, add sage and 1/2 the vinegar and mix.
• Place in an ovenproof dish, cover and bake 20 minutes.
• Add remaining vinegar, bake uncovered 20-30 minutes or until potatoes are tender.

Steps:

• Put all the ingredients apart from the vinegar in a slow cooker - or a very low oven or aga (50degreesC)
• Let it cook all day - and all night if it needs it - untill the onions are soft and dark brown and reduced. If it is crisping the heat is too high. You may need to stirr it occasionally - but i usually just leave it.
• Cook for the last half hour without a lid - to help it dry out a bit.
• Stirr in the balsamic vinegar. Done!
• I serve this with Lamb or Beef - but I also keep pots of it in the freezer to top homemade bread - or to put on puff pastry with brie.