Name: BEST Giardiniera (Hot or Mild)
Prep time: 30 min
Cook time: 10 min
Total time: 40 min
Ingredients: 1/2 head cauliflower, chopped into small florets; 10 ribs celery (, diced); 5 carrots (, diced); 2 large red bell peppers (, seeded and chopped); 1 cup sliced green pitted olives; 4 serrano peppers (or more according to heat preference) (, sliced); Spices/Ingredients for EACH pint jar:; 1/2 teaspoon dried oregano; 1/2 teaspoon coriander seeds; 1/4 teaspoon yellow mustard seeds; 1/4 teaspoon fennel seeds; 1/4 teaspoon black peppercorns; 1/4 teaspoon red chili flakes (optional, for hot giardiniera); 1/8 teaspoon celery seeds; 1 bay leaf; 1 clove garlic, cut in half; 1 tablespoon extra virgin olive oil; For the Brine:; 4 cups white wine vinegar; 4 cups water; 2 tablespoons kosher salt

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Not just for hot dogs and muffuletta sandwiches, add this homemade giardiniera to your burgers, nachos, pizzas, pasta salads and anything else your heart desires! This giardiniera recipe is simply the BEST (just check out the rave reviews below). I promise, once you’ve tried this you’ll be hooked for life!

For more pickled deliciousness be sure to also try our English-style Pickled Onions, Sweet Corn Relish, and Pickled Pepperoncini Peppers!

giardiniera recipe best authentic traditional chicago italian sandwiches muffuletta new orleans pickled vegetables canning

What is Giardiniera?

Giardiniera, pronounced “jar-din-air-ah”, is one condiment you don’t want to be without. And once you’ve tried it you’ll understand why.

Originating in Italy, these pickled vegetables were introduced to Chicago in the late 19th century by Italian immigrants and took their place as arguably the city’s most popular condiment. It’s used on practically everything! You name it, giardiniera is just what you need to bring your hot dogs, burgers, sandwiches, nachos, antipasto platters and pasta salads to life. In Chicago you’ll even commonly find it served on pizzas and, of course, no Italian beef sandwich is complete without it. Have you been to New Orleans? Giardiniera is the magical ingredient in those mouthwatering muffuletta sandwiches. In short, giardiniera is the ultimate pickled vegetable relish!

The popularity of giardiniera has continued to explode in Chicago with more than a million pounds of it being sold annually. Still it remains relatively unknown outside of the Windy City except among those with strong Italian roots. So if you’ve never heard of or tried it before, now is your chance to make some absolutely delectable homemade giardiniera that will bring new life and flavor to your favorite foods!

You can chop the veggies however large or small you prefer. In Italy the vegetables are usually left in fairly large pieces and that way it’s also more versatile. Left in larger pieces you have the flexibility of serving the giardiniera with your charctuerie/antipasto platters and when you want to use it for sandwiches, hot dogs, pasta salads, etc, you can simply diced up the finished giardiniera into smaller chunks. But left large or diced small, you are simply going to LOVE this giardiniera!

How to Can Giardiniera

As with other pickled vegetables, giardiniera can be canned using the water bath canning method. No need to pull out the pressure canner. In the step-by-step pictured instructions below I’m including all the information you need on how to can giardiniera so that you can store it long-term to enjoy all year round.

How to Use Giardiniera

Giardiniera can be used in various ways to add a zesty and crunchy element to your dishes. Here are a few ideas:

Sandwiches and Wraps: It adds a nice crunchy texture and a burst of flavor to the mix. And of course it’s a MUST in your muffuletta sandwich!
Salads: Toss giardiniera into salads to provide an extra flavor and crunch. Add some to your pasta salads, potato salads, and leafy green salads.
Pizza and Flatbreads: Sprinkle some over your pizza or flatbread before or after baking. It adds a nice bit of tang, richness, and texture.
Antipasto Platter: Giardiniera is a classic component of antipasto platters. Arrange it alongside cured meats, cheeses, olives, and other pickled items.
Hot Dogs and Sausages: Use it as a topping for hot dogs, brats and sausages. It’s a fun and tasty alternative to the more traditional toppings.
Tuna or Chicken Salad: Mix it into tuna or chicken salad to give it a zesty kick of flavor and some contrasting texture.
Omelets and Scrambled Eggs: Fold some into your omelet or scrambled eggs for flavor and crunch.
Grains, Grain Bowls and Rice Dishes: Incorporate it into your grains, grain salads, grain bowls, and rice dishes for flavor, color and texture.
Burgers: Top your burgers with it for a fun and tasty flavor twist.

Giardiniera Recipe

Let’s get started!

Chop up the veggies and place them in a large non-reactive pot or bowl. If you’re wondering how to get the crinkle-cut carrots, use a mandolin slicer that has that ability.

Pour 1/4 cup kosher salt over the vegetables.

placing veggies in a large pot and adding salt

Pour enough water over the vegetables to cover them. Let them soak in the salt water for at least 6 hours or overnight. This step is critical for drawing out excess water from the vegetables which would otherwise dilute the vinegar brine and lead to spoilage.

To prepare the jars, place the spices into each of the jars. I like to make some batches hot and some mild. Do that by using or omitting red chili flakes. For a true Chicago-style giardiniera you’ll want to make it hot!

adding water and soaking the veggies adding spices to jars

Thoroughly rinse and drain the vegetables before dividing them up between the jars. Pack the vegetables in as tightly as you can. Place the garlic each jar.

Now we’re making a vinegar solution to pickle the vegetables. To play it safe Cooperative Extension Service sources recommend a 1:1 ratio of vinegar to water. Some other recipes may have a lighter vinegar brine but if you’re planning on storing your giardiniera for more than 2 weeks, we recommend this ratio to create enough acidity to prevent the risk of unwanted bacteria.

Bring the water, vinegar and salt to a boil.

making a brine and stuffing the veggies in jars

Pour the boiling brine over the vegetables leaving a little more than 1/2 inch headspace from the top. Pour the olive oil over the top. **Omit the oil if you are proceeding with water bath canning the jars. Wipe the rims with a wet paper towel and seal the jars.

If you plan on using the giardiniera within two weeks let the jars sit at room temperature for a day or two and then transfer them to the fridge. If you’re canning the giardiniera for long-term storage, seal the jars with the lids and rims and prepare a boiling water bath. Boil the jars for 10 minutes. Carefully remove the jars and let them sit undisturbed for 24 hours before moving them.

Adjustments for high altitudes:

At 1,001 to 6,000 feet (305 to 1,829 meters) above sea level: increase processing time by 5 minutes.
Above 6,000 feet (1,829 meters) above sea level: increase processing time by 10 minutes.

If processed in the water bath, the giardiniera is best consumed within 6 months but will keep for up to a year.

adding the brine to the jars and water bath canning

Enjoy!

For more great pickled veggie and relish recipes be sure to try our: