Fettuccine Bolognese

Fettuccine Bolognese

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I’ve been known to use a few impastas (lower calorie pasta alternatives) in my recipes, but this fettuccine bolognese uses real, fresh fettuccine and an ultra-rich meat sauce. It may sound like there’s no way a dish like this could be a healthier option, but each serving has more protein than carbs and just 315 calories. 

That leaves room for freshly grated parmesan on top and a side salad or maybe roasted asparagus. Or maybe a second serving since the bolognese is packed with veggies anyway! 

Who says you can't have pasta on a low calorie diet? This fettuccine bolognese pairs real pasta with a low fat, protein packed meat sauce that's loaded with flavor. Every serving (nearly 2 cups of pasta) has just 315 calories and 6 SmartPoints!

How to Make Bolognese Sauce

If you’ve tried my low carb lasagna, this fettuccine bolognese uses an almost identical meat sauce. Inspired by J. Kenji López-Alt’s ultimate bolognese from his cookbook, The Food Lab, this meat sauce uses a base of onions, carrots, and garlic cooked in bacon grease. Everything cooks down to create a rich and flavorful bolognese that sticks to the pasta and makes you happy inside.

To make the bolognese, you’ll need to spend a few minutes prepping the bacon and veggies. Or if you’re a minimal cook, I bet you could find everything pre-diced and minced except the bacon. 

the bacon and vegetables prepared on a cutting board and the cooked bacon in a skillet

Once you’ve cooked the bacon, remove it from the pan leaving its grease behind. You’ll want to use a bit of red wine vinegar to deglaze the pan or remove any sticky bits from the bottom of the pan. (See far right image above.)

It’s all gravy from here. Add the carrots, onion, and garlic to the pan and cook for 5-7 minutes before adding crushed tomatoes, a few spices, and the cooked bacon. 

cooking the carrots, onion, and garlic down before adding crushed tomatoes and spices

Cook that for a few minutes before adding cooked ground beef to the tomato sauce mixture. Let that simmer while you prep the pasta, and you’re essentially done. 

cooked beef in the sauce and cooked pasta in the finished bolognese

Add the cooked pasta and a bit of pasta water to the bolognese, toss everything together, and serve! 

Fettuccine Bolognese Ingredient and Recipe Notes

Though the ingredient list may look long at first glance, it’s really quite simple beyond preparing the vegetables. I’ll run through a few ingredient modification questions I got for the low carb lasagna. 

Red Wine Vinegar, Fish Sauce, and Bay Leaves

The red wine vinegar does have a unique flavor, but the recipe only calls for two tablespoons. If you have a different vinegar on hand, you could certainly make do. 

Fish sauce is the wild card ingredient, in my opinion. In J. Kenji López-Alt’s original recipe, he uses both anchovies and fish sauce. While I’m not a fan of anchovies, a fish sauce made from anchovies does wonders for the flavor of the bolognese. 

finished bolognese sauce

Like every ingredient in this category, you can get by without fish sauce. Though you’ll want to add a bit of salt as it provides a fair amount of saltiness and umami to the bolognese. 

And as always, bay leaves provide some great flavor but aren’t entirely necessary. You have my permission to rock on without them if necessary. 

Using a Different Pasta

I should have mentioned this somewhere in the intro, but I’m far from expert when it comes to Italian cuisine. Heck, I’m pretty much a rookie. But in my research of bolognese pasta pairings, I learned that flat and wide pastas are ideal. 

fettuccine bolognese on a fork

Pappardelle and tagliatelle are two commonly used with bolognese, but they’re not as common as something like fettuccine. So, here we are. 

I’ll save you the research—there aren’t really any impastas out there for this style of pasta, for whatever reason. One of my favorite impasta makers, Banza, has something like 29 types of chickpea pasta without a single wide and flat pasta. 

They do, however, make a penne like I used in my Cajun Pasta Bake and a rotini like I used in my Southern Style Pasta Salad that would both work here. And if you’re a low carb eater, you could always use Palmini noodles like I used in my Low Carb Pasta Carbonara.

cajun pasta bake, southern style pasta salad, and pasta carbonara

The type of pasta used may slightly affect the pasta water that goes into the bolognese. Typically, starch that’s in the pasta water helps bind the sauce to the pasta. I wouldn’t worry about fixing this, just a note. 

Okay, that’s a wrap. If you have an ingredient question I failed to mention, drop a comment at the bottom of the post. And don’t forget to let me know what you think about this fettuccine bolognese! 

fettuccine bolognese high protein pasta recipe
5 from 1 vote

Fettuccine Bolognese

A high protein pasta recipe made with a beef and bacon meat sauce and fresh fettuccine.

Course Main Course
Cuisine American, Italian
Keyword healthy pasta, high protein pasta
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Servings 8 servings
Calories 315 kcal
Author Mason Woodruff


  • 2 lbs Ground Beef I used 96/4 from HEB
  • 6 slices Center Cut Bacon cut into thin strips
  • 1 medium (200g) Sweet Onion diced
  • 2 medium (150g) Carrots peeled and finely grated
  • 4 cloves (20g) Garlic peeled and minced
  • 2 Tbsp (30g) Red Wine Vinegar
  • 28 oz can Crushed Tomatoes
  • 1/2 Tbsp Dried Oregano
  • 1 tsp Crushed Red Pepper
  • 1/2 tsp Black Pepper
  • 2 Tbsp (30g) Fish Sauce* optional
  • 3 Bay Leaves optional
  • 9 oz Buitoni Fresh Fettuccine or your choice of pasta
  • 1/2 C Pasta Water


  1. Add the ground beef to a large skillet over medium-high heat and cook until no pink remains. Set aside.

    cooked ground beef for fettuccine bolognese
  2. Add the bacon to a second skillet (stainless steel if possible) over medium-high heat and fully cook. Remove the bacon from the skillet, leaving the grease behind.

    cooked bacon pieces in a skillet
  3. Carefully add the vinegar to deglaze the pan (remove any stuck bits on the bottom) before adding the onions, carrots, and garlic. Stirring often, cook until the onions and carrots soften, about 5-7 minutes.

    sofrito for fettuccine bolognese
  4. Add the tomatoes, cooked bacon, fish sauce, and spices to the onion and carrot mixture. Cook for 2-3 minutes, stirring continuously, before reducing the heat to medium-low.

    bolognese after adding crushed tomatoes and other ingredients to sofrito
  5. Add the bay leaves and stir well before adding the beef. Continue cooking over medium-low while the pasta cooks, about 10-15 minutes. (Remove the bay leaves before adding the cooked pasta.)

    bolognese sauce before adding the beef
  6. Cook the pasta in salted water. Add 1/2 cup of the pasta water to the bolognese and stir well before adding the cooked pasta. Toss everything together and remove from the heat.

    bolognese with cooked fettuccine

Recipe Notes

*If you omit the fish sauce, you'll likely want to add a bit of salt.

  • Each serving has 6 Smart Points.
  • Nutrition info for bolognese only: 1,802 calories, 228g protein, 93g carbs, 52g fat, and 24 Smart Points. 
Nutrition Facts
Fettuccine Bolognese
Amount Per Serving (250 g (about 1 3/4 cup))
Calories 315 Calories from Fat 63
% Daily Value*
Fat 7g11%
Carbohydrates 29g10%
Protein 32g64%
* Percent Daily Values are based on a 2000 calorie diet.

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