I love that the soup welcomes whatever odds and ends you have: a floppy carrot, that last chunk of Parmesan rind you’ve been saving, or the dregs of a bag of lentils. It’s vegetarian by default, but you can fold in shredded roast chicken or crumbled sausage if you’re feeding carnivores. Best of all, it simmers unattended while you answer one more email or fold the laundry mountain, then lands on the table tasting like you planned it all week.

Why This Recipe Works

Pantry Staples Only: Cabbage, potatoes, and onions last for weeks—no specialty produce required.
One-Pot Wonder: Minimal dishes and the pot doubles as storage in the fridge.
Silky Texture, No Cream: A quick potato mash against the pot wall thickens the broth naturally.
Flavor-Boosting Tricks: Tomato paste caramelization and a Parmesan rind work magic.
Meal-Prep Champion: Tastes even better on day three and freezes beautifully.
Budget Hero: Feeds six for well under $5 total.
Flexible Seasonings: Swap dill for thyme, smoked paprika for sweet—still delicious.

Ingredients You'll Need

Think of the ingredient list as a template rather than a strict formula. The soup forgives almost every swap, and I’ve noted the best substitutions from years of “use-it-up” testing.

Cabbage: Half a medium green cabbage is standard, but red cabbage, savoy, or napa all work. If you only have a quarter head, bulk it up with sliced kale or frozen spinach. Remove the tough core and shred the rest; pre-shredded bagged coleslaw mix is fine in a pinch.

Potatoes: Starchy russets break down and thicken the broth, while waxy Yukon Golds keep their shape. I like a 50/50 mix for texture contrast. If potatoes have sprouted eyes, simply trim them—no need to toss the whole spud.

Aromatics: One yellow onion and a couple of garlic cloves are non-negotiable for depth. Shallots or leeks can stand in for the onion; garlic powder works at ½ teaspoon per clove.

Tomato Paste: A tablespoon gives the broth a subtle umami backbone. Double-concentrated paste in a tube is my everyday choice because it keeps forever in the fridge door.

Vegetable Broth: Use low-sodium so you control salt. Water plus a bouillon cube is perfectly acceptable. If you have homemade stock waiting in the freezer, today is its moment to shine.

Parmesan Rind: This is the secret handshake of soup makers. Save rinds in a zip-top bag in the freezer and drop one into any vegetable soup for silky, savory depth. Vegans can sub 2 teaspoons white miso stirred in at the end.

Seasonings: Dried thyme and a bay leaf are classic, but oregano, marjoram, or herbes de Provence all play nicely. Finish with fresh lemon juice or vinegar to brighten the long-simmered flavors.

How to Make Hearty Cabbage and Potato Soup for a Pantry Clean-Out

Prep the Vegetables

Dice 1 large onion, peel and cube 2 pounds potatoes (no need to peel thin-skinned varieties), and shred half a medium cabbage into ½-inch ribbons. Mince 3 garlic cloves and measure 1 tablespoon tomato paste.

Sauté the Aromatics

Heat 3 tablespoons olive oil in a Dutch oven over medium heat. Add the onion with ½ teaspoon kosher salt and cook 5 minutes until translucent, scraping up any brown bits. Stir in garlic for 30 seconds, then tomato paste for 1 minute until brick red.

Deglaze & Build Broth

Pour in ¼ cup water and scrape the fond (the tasty stuck bits) into the liquid. Add potatoes, cabbage, 1 teaspoon dried thyme, 1 bay leaf, 1 Parmesan rind (if using), and 6 cups vegetable broth. Increase heat to high.

Simmer Until Tender

Once boiling, reduce to a gentle simmer, partially cover, and cook 20–25 minutes until potatoes are fork-tender. Stir occasionally; add a splash of water if it looks thick.

Mash for Creaminess

Remove bay leaf and Parmesan rind. Press about 1 cup of potatoes against the side of the pot with a wooden spoon until they burst and thicken the broth. For ultra-smooth texture, immersion-blend 30 seconds.

Season & Brighten

Taste and add salt (½–1 teaspoon) and plenty of freshly ground black pepper. Finish with 1 tablespoon lemon juice or white wine vinegar. Serve hot, drizzled with extra-virgin olive oil and a shower of chopped parsley.

Expert Tips

Low & Slow Flavor

If you have time, sweat the onions for 10 minutes instead of 5; the natural sugars caramelize and deepen the broth color without extra ingredients.

Freeze in Portions

Ladle cooled soup into silicone muffin trays, freeze, then pop out and store in a bag. Two “pucks” reheat perfectly for a single lunch.

Oil Finish Matters

A fruity extra-virgin olive oil added at the table gives grassy notes you can’t achieve during cooking. Don’t skip it.

Revive Wilty Veg

Soft carrots or celery past their prime? Peel and use them here; the simmering will coax out sweetness you thought was gone.

Pressure-Cooker Shortcut

In an Instant Pot, sauté on normal, then pressure-cook high 8 minutes, natural release 10 minutes. Mash and season as directed.

Color Pop

Add a pinch of smoked paprika or turmeric for a sunset hue and subtle earthiness that complements the cabbage.

Variations to Try

Storage Tips

Refrigerator: Cool soup completely, transfer to airtight containers, and refrigerate up to 5 days. The flavors marry and the broth thickens, so thin with water or broth when reheating.

Freezer: Portion into quart-size freezer bags, lay flat to freeze, then stack like books for up to 3 months. Thaw overnight in the fridge or microwave straight from frozen at 50% power, stirring every 2 minutes.

Make-Ahead Lunch Jars: Divide among 16-oz jars with tight lids; grab one on the way out the door. Reheat in the office microwave for 2 minutes, add a slice of crusty bread, and you’ve beat the take-out trap.

Frequently Asked Questions

Absolutely. Red cabbage will tint the broth a slight purple, but the flavor is nearly identical. Shred it finely so the color disperses evenly.

Yes, as long as the sprouts are small and the potato is still firm. Snap off the sprouts and any green-tinged skin; the rest is perfectly fine to eat.

Drop in a peeled potato and simmer 10 minutes; it will absorb some salt. Remove the potato, taste, and add a squeeze of lemon to balance if needed.

Yes—use an 8-quart pot to prevent boil-overs. Cooking time remains the same; simply stir more often to keep the bottom from scorching.

Naturally gluten-free. If adding miso, choose a gluten-free brand or substitute tamari.

A crusty sourdough or seeded whole-grain loaf is ideal for dunking. Toast slices with olive oil and rub with raw garlic for bruschetta vibes.

Hearty Cabbage and Potato Soup for a Pantry Clean-Out

Why This Recipe Works

Ingredients You'll Need