Onions are a kitchen staple, but have you ever thought about preserving them? Canning onions not only extends their shelf life but also transforms them into flavorful delights that can elevate any dish. Get ready to explore some exciting recipes that will have you reaching for those jars again and again!
Sweet and Tangy Pickled Onions
Imagine biting into a sweet and tangy pickle that adds a burst of flavor to your sandwiches, tacos, or salads. This recipe combines red onions with vinegar, sugar, and a hint of spices to create a deliciously zesty condiment. What makes these pickled onions so special is their vibrant color and crunchy texture, making them not just tasty but also visually appealing!
Ingredients:
- 2 large red onions, thinly sliced
- 1 cup apple cider vinegar
- 1/2 cup sugar
- 1 tablespoon salt
- 1 teaspoon black peppercorns
- 1 teaspoon mustard seeds
To make these, simply mix all the ingredients in a saucepan, bring it to a boil, and pour over the onions in a jar. Seal and let them sit for a day or two to soak up all those flavors. You’ll love how they brighten up any dish!
Caramelized Onion Jam

Caramelized Onion Jam with Balsamic Vinegar from Attainable Sustainable
Rating: 4.3. Ingredients: 1 ч 15 мин
Sweet, rich, and oh-so-savory, caramelized onion jam is a game-changer for appetizers and cheese boards. This recipe takes the humble onion and transforms it into a sweet and savory spread that’s perfect on toasted bread, burgers, or even paired with cheese. The slow cooking process draws out the natural sugars in the onions, creating a melt-in-your-mouth experience that you won’t be able to resist!
Ingredients:
- 4 large onions, thinly sliced
- 2 tablespoons olive oil
- 1/2 cup brown sugar
- 1/2 cup balsamic vinegar
- 1 teaspoon thyme (fresh or dried)
Start by sautéing the onions in olive oil until they are soft and golden brown. Then, add the brown sugar and balsamic vinegar, letting it simmer until it thickens. The result is a sweet and savory jam that you’ll want to slather on everything!
Spicy Pickled Onions with Jalapeños

Spicy Pickled Onions Recipe from SueBee Homemaker
Rating: 4.5. Ingredients: 20 min Total Time: 20 min.
If you like a little heat, these spicy pickled onions are just the ticket! Infused with jalapeños, they add a kick to any meal, whether it’s tacos, burgers, or even a simple salad. The balance of heat and tanginess makes this recipe a favorite among those who love bold flavors.
Ingredients:
- 2 large white onions, thinly sliced
- 1 cup white vinegar
- 1/2 cup water
- 1/4 cup sugar
- 1 tablespoon salt
- 1-2 jalapeños, sliced (seeds removed for less heat)
Mix the vinegar, water, sugar, and salt in a pot, and bring it to a boil. Pour the hot brine over the onions and jalapeños in a jar. Let them cool and refrigerate. In no time, you’ll have a spicy, tangy treat that will take your meals to the next level!
Onion and Garlic Confit

How To Make Garlic Confit and Shallot Confit from Garlic & Zest
Rating: 5. Ingredients: Garlic, fresh rosemary, sage leaves, canola oil, fresh thyme Total Time: 2 hr 5 min.

Garlic Confit from Daen's Kitchen
Rating: 4.9. Ingredients: Olive oil, garlic Total Time: 2 hr 45 min.

Onion Confit from Namely Marly
Rating: 5. Ingredients: Brown sugar, olive oil, bay leaf Total Time: 40 min.
Indulge in the rich, buttery flavor of onion and garlic confit that’s perfect for spreading on bread or drizzling over roasted vegetables. This recipe takes slow cooking to a new level, allowing the onions and garlic to meld together in olive oil, creating a luxurious topping. It’s a simple way to add gourmet flair to your everyday meals!
Ingredients:
- 4 large onions, chopped
- 1 head garlic, cloves peeled
- 1 cup olive oil
- 1 tablespoon thyme
- Salt and pepper to taste
Combine all the ingredients in a slow cooker or a pot, cover, and cook on low for several hours. The onions will become tender and sweet, while the garlic will soften to perfection. Once cooled, store in jars and enjoy this delightful confit for weeks!
Herbed Onion Relish
This herbed onion relish is a fresh and fragrant addition to burgers, hot dogs, and grilled meats. With a blend of colorful onions and fresh herbs, it brings a burst of flavor that’s both refreshing and satisfying. It’s a quick way to elevate your summer cookouts!
Ingredients:
- 1 large red onion, finely chopped
- 1 large yellow onion, finely chopped
- 1/4 cup fresh parsley, chopped
- 2 tablespoons fresh dill, chopped
- 1/2 cup apple cider vinegar
- Salt and pepper to taste
Mix all the ingredients in a bowl, and let it sit for a couple of hours to allow the flavors to meld. This relish is not only easy to make but also adds a bright, herby twist to grilled meats and sandwiches. You’ll find yourself reaching for this relish at every barbecue!