This cabbage carbonara honestly surprised me. It is one of my favorite pasta replacements so far and something I make when I want a creamy, comforting dish with a rich, silky sauce.
One day I had some leftover roasted cabbage in the fridge along with a bit of creamy sauce, and since I really hate wasting food, I decided to combine them. I am not a picky eater, but this turned out even better than I expected. It was incredibly easy to make and ended up being much simpler than my 2 ingredient pasta.
What I love most is how well it pairs with other sauces too. It works perfectly with my cottage cheese beef pasta sauce, or even my cottage cheese pasta sauce if you want a higher protein option. Sometimes the best recipes really do come from leftovers. Here are a few reasons this recipe is a keeper:
So easy and great for meal prep – I roast the cabbage ahead of time and use it as “cabbage noodles” all week. It makes dinners come together fast.
Budget friendly and simple – Cabbage is affordable, easy to find, and one head goes a long way.
Low carb and low calorie swap – Cabbage is naturally low carb and low calorie, which makes it one of my favorite pasta replacements.
Chewy, filling texture like pasta – When you cook it just right, the texture is slightly chewy and very satisfying. Just do not overcook it.
My Simple Ingredients for Cabbage Carbonara
- Cabbage – I like using fresh, firm cabbage for this. Once roasted, it turns tender with a slight sweetness but still holds its shape, which makes it perfect for soaking up the creamy sauce.
- Onion – A yellow or sweet onion works best. Cooking it slowly brings out its natural sweetness and adds a lot of depth to the sauce.
- Garlic Cloves – Fresh garlic makes all the difference here. I mince it finely so it melts into the sauce without overpowering everything else.
- Heavy Cream – Full fat cream gives you that rich, silky sauce that coats every piece of cabbage. You can use a lighter cream if you want, but the sauce will not be quite as creamy.
- Parmesan Cheese – I always grate my own Parmesan. It adds that salty, nutty flavor and helps thicken the sauce so it feels like a true carbonara.
- Bacon – Smoked bacon or pancetta adds a crispy, savory bite that balances the sweetness of the cabbage. This is where a lot of the flavor comes from.
- Pepper – Freshly cracked black pepper brings everything together and adds just the right amount of warmth to the creamy sauce.
How To Make Cabbage Carbonara
Once you see how easy it is to prepare this delicious low-carb carbonara recipe, you will want to make it over and over again for a quick and delicious dinner. Here are the instructions that you have to follow:
Prep the Cabbage
Start by slicing half a cabbage into long, thin strips. Toss them lightly with a pinch of salt and a drizzle of olive oil. This seasoning helps the cabbage roast evenly and brings out its natural sweetness.
Tip: Try to make the strips roughly the same size so they cook at the same rate.
Roast the Cabbage
Spread the cabbage in a single layer on a baking sheet. Roast in a preheated oven at 200°C / 400°F for 10–15 minutes, just until it’s slightly tender and starting to caramelize.
Tip: Don’t overcrowd the pan; giving each strip space ensures they roast instead of steam.
Make the Base Sauce
While the cabbage is roasting, finely chop one onion and two garlic cloves. Heat a large pan over medium heat and sauté the onion and garlic for 2–3 minutes until soft and fragrant.
Tip: Cooking the onion until translucent releases its natural sweetness and prevents any raw sharpness.
Add Bacon
Slice 4–5 pieces of bacon and add them to the pan. Cook for another 2–3 minutes until slightly crispy, letting the bacon fat flavor the onions and garlic.
Combine Cream and Cheese
Pour in ½ cup heavy cream and sprinkle ¼ cup Parmesan cheese along with ¼ tsp black pepper. Stir the mixture and cook for a few minutes until it thickens slightly.
Tip: Use freshly grated Parmesan for a smoother, richer sauce that clings beautifully to the cabbage.
Add the Roasted Cabbage
Gently toss the roasted cabbage into the creamy sauce until each strip is coated. Cook for another 1–2 minutes so the flavors meld together.
Tip: Don’t overcook the cabbage here; you want it tender but still with a little bite.
Serve and Enjoy
Plate the cabbage carbonara hot, straight from the pan. It’s perfect on its own or paired with a simple side salad or crusty bread. Sprinkle extra Parmesan, freshly cracked black pepper on top and some perfectly crispy bacon if you like.
Tip: A little drizzle of olive oil before serving adds extra shine and flavor.
My Favorite Cabbage Carbonara Variations
This recipe is great as is, but I love how easy it is to switch things up depending on what I have on hand.
- Vegetarian version: Swap bacon for smoked mushrooms, sautéed tempeh, or crispy chickpeas for a smoky, savory flavor.
- Cheese twist: Try using Gruyère, Pecorino, or a mix of cheeses instead of Parmesan for a different flavor profile.
- Extra veggies: Add zucchini, bell peppers, or spinach to the sauce for more color, texture, and nutrition.
- Spicy kick: Sprinkle in a pinch of chili flakes or a dash of smoked paprika for a little heat.
- Creamy swap: Use half cream and half milk or Greek yogurt for a lighter, tangier version without losing creaminess.
- Pasta variations: Toss in cooked low-carb pasta or spiralized zucchini noodles to turn it into a more traditional carbonara feel.
How to Store Cabbage Carbonara
- Refrigerator: Keep leftovers in an airtight container for up to 3 days. The flavors stay rich, and the cabbage stays tender.
- Reheating: Warm gently in a pan over low heat, stirring occasionally. Add a splash of cream or water if the sauce feels too thick.
- Avoid freezing: Creamy sauces can separate when frozen, so it’s best to enjoy this dish fresh or refrigerated.
More Recipes Using Vegetables Instead of Pasta
- ½ medium head of cabbage
- Olive oil, for roasting
- 1 medium onion
- 2 garlic cloves minced
- 4-5 slices bacon chopped
- ½ cup heavy cream
- 1/4 cup Parmesan cheese
- 1/4 tsp black pepper
- Salt, to taste
Instructions
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Preheat the oven to 400°F / 200°C.
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Slice the cabbage into long, thin strips, similar to wide noodles. You should have about 5 to 6 cups of sliced cabbage.
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Place the cabbage on a large baking sheet. Drizzle with a little olive oil and sprinkle with a pinch of salt. Toss to coat, then spread it out in a single layer.
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Roast the cabbage for 10 to 15 minutes, just until it starts to soften and lightly brown on the edges.
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Make the sauce. Heat a large pan over medium heat. Add the chopped bacon and cook for 2 to 3 minutes, until it starts to crisp and release its fat.
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Add the chopped onion and cook for another 2 to 3 minutes, stirring often, until soft and translucent. Stir in the minced garlic and cook for 30 seconds, just until fragrant.
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Pour in the heavy cream, then add the Parmesan cheese and black pepper.
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Stir well and let the sauce simmer gently for 2 to 3 minutes, until slightly thickened.
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Add the roasted cabbage to the pan and toss everything together until the cabbage is well coated in the creamy sauce. Taste and add more salt or pepper if needed.
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Serve hot and enjoy your creamy, comforting cabbage carbonara.
Notes
- Do not overcook the cabbage or it will lose its chewy, pasta-like texture
- If the sauce feels too thick, add a splash of cream or water
- Freshly grated Parmesan works best for a smooth sauce
How do we calculate the nutrition info?
These nutrition facts listed are determined using nutrition information from the USDA Food Database. Our nutrition facts are accurate, but if you are using different products, please make your calculations. Net carb count is calculated by subtracting both fiber and sugar alcohols because they don’t raise blood sugar.