One of the challenges (or joys, depending on your outlook) of flying by the seat of your pants is you can’t confidently predict an outcome. This is true for me in the kitchen, even when I am doing that flying through a familiar recipe. When I cook, I generally do not follow a recipe to the letter; rather, I follow my instinct to complete a meal using the ingredients I can find. This is why my mac and cheese is never exactly the same, and why I have so many meatloaf recipes in my repertoire, including a stuffed one that I made last winter that I never got a chance to share with you—but I will (it involves bleu cheese).
Last month, when I whipped up the Italian Deli Tortellini Salad, I made a promise that I would share my homemade version of giardiniera, which I had declared is far and away better than any stuff you’ll buy in a jar. I’m making good on my promise, but before I continue, I must explain that my on-hand ingredients this time produced a giardiniera that would be perfect for serving at, well, Easter.

In my previous times making this quick-pickled vegetable medley, I have used sweet or yellow onions and I didn’t have this pastel outcome. But in the ruckus of preparing to remodel, I had to forego an extra trip to the market, and I just used the red onions that I had. It was disappointing at first, because I am a perfectionist who wants everything to be just so, especially if I am sharing it on my blog. But there is also great joy in some of these culinary surprises, and it got me wondering what would happen if I used purple cauliflower along with the red onions, and maybe even purple carrots?
No matter the hue, I find the homemade version to be not only more flavorful, but also far crunchier than the jarred versions. I grew to love this stuff when I worked in a supermarket, as a house-made version of it was always in the prepared foods section of our deli department, and it was a perfect side to a beef on weck sandwich (now there’s a recipe for my culinary bucket list)!
Giardiniera is simple to make, but I suggest you plan ahead because it requires a few days and a decent amount of space in the fridge, at least during preparation. When it is finished, you’ll need a tall jar or good-sized container for keeping it, and it will last in the fridge for a few weeks.
One more thing to mention about my variation of giardiniera—it is intended as a riff on the Italian version, not the “Chicago-style,” which is marinated in olive oil rather than pickled.
Ingredients
About 4 cups fresh cauliflower florets
1/2 cup carrot slices
1/2 red or yellow bell pepper, or pepperoncini or cherry peppers
1/2 onion (remember that red onion will make the dish pink!), cut into slices
3 celery heart stalks (strings removed), sliced thickly on the bias
Other vegetables would be good in this as well, provided they are crunchy. If I had made that trip to the store for yellow onions, I would have also picked up a bulb of fennel—that would be fantastic.
1/4 cup kosher salt* (see notes)
*Notes
I use kosher salt for most of my cooking and especially when brining or pickling. It has a pure salt flavor and the large grains take up more space than regular table salt. The additives in table salt (iodine and anti-caking agents) can add an unpleasant flavor and will likely result in a cloudy liquid. If you only have table salt, it is OK to use it here, but I’d recommend using less of it—maybe 3 tablespoons plus a teaspoon.
Instructions – Day One
Combine all the cut-up vegetables in a large bowl. Pour salt over them and use your hands to toss until evenly salted. Cover the bowl with plastic wrap or a lid and refrigerate several hours, up to overnight.
Yes, it is a LOT of salt, but most of it will be rinsed away. This step is important for drawing excess moisture from the veggies. Toss until all the vegetables are evenly coated with the salt. Cover the bowl and send it to the fridge.
I’ll stop right here and admit that in my distraction over all the remodel prepping activity, I let my vegetables brine in the salt way too long, but it was not a disaster; a couple of extra rinses on the second day washed away the excessive saltiness.
Instructions – Day Two
Drain the released liquid from the vegetables and rinse well under cold running water for about two minutes. Taste one or two pieces for saltiness. If they are too salty, cover them in the bowl with cold water and let them rest half an hour, then drain and rinse again. When they taste seasoned, but not unpleasantly salty, they are ready for the next step of pickling.
This part of the recipe project felt like a scavenger hunt, mainly because I have packed away my spices based on which ones I figured we would likely need for easy cooking during our remodel.

In case I have not mentioned previously, I have a lot of spices—enough to fill up both sides of this cabinet (and surplus spices, which live in a cabinet above the washer and dryer), and there are too many jars to fit in a single box for short-term storage. We expected to be put out of the kitchen two weeks earlier, and when the delays gave me time to make giardiniera, I had to go in search of my ingredients.
No worries. It will all be worth it when the kitchen is done. 😊
Pickling Ingredients
1 1/4 cups apple cider vinegar* (see notes)
1 1/4 cups water
3 or 4 cloves garlic, peeled and lightly crushed*
2 tsp. each mustard seeds, coriander seeds, fennel seeds
1 tsp. crushed red pepper flakes
2 bay leaves
3 Tbsp. cane sugar
2 tsp. kosher salt (slightly less if using table salt)
*Notes
I usually have two kinds of apple cider vinegar on hand. One is raw, which means unfiltered and unpasteurized, which I will use for salad dressings or health purposes, but it is expensive. The other is a grocery store brand that is clear, which means it is filtered and pasteurized. I use the latter for this purpose because the vinegar is heated and that destroys the probiotic benefit of the raw vinegar anyway.
Unfortunately, I was so consumed in my search for fennel seeds that I did not remember the garlic when I made this batch, but I recommend it for an extra zing of flavor.
Combine the pickling ingredients in a medium saucepan and bring to a boil. Stir to dissolve the sugar and salt, then remove from heat. Pour the pickling liquid over the vegetables in a clean bowl and press the veggies under the surface of the liquid as much as possible. If it seems there is not enough liquid to go around, add equal splashes of vinegar and water to ensure good coverage.
Cover the bowl with plastic or a lid. Allow the giardiniera to cool, then refrigerate it at least overnight before enjoying it. For longer storage in the fridge, I transfer the giardiniera to a tall jar, and pour the pickling liquid through a mesh strainer to catch the seed spices and bay leaf.
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