Lentil Bolognese

Craving a super delicious, fast Bolognese that’s actually good for you and crazy simple to make? Then this Lentil Bolognese is about to be your new go-to!

It’s absolute comfort food for those busy weeknights when you need dinner on the table in a flash—and it’s a total hit with the entire family.

With this simple recipe and easy step-by-step guide, you’ll whip up a flavorful, crowd-pleasing meal in no time at all.

Trust me, you are going to fall in love with this Bolognese!

Not only is it completely vegan and meat-free, but it’s also loaded with good-for-you nutrients.

So, grab your apron and let’s get started!

You’re going to love this recipe because it’s:

• Quick and easy. Perfect for those busy nights when you need a delicious dinner on the table fast.
• Beginner-friendly. Super simple steps make this totally foolproof, even if you’re new to cooking.
• Healthy and wholesome. Red lentils are packed with plant-based protein, fiber, and essential nutrients.
• Naturally vegan. A fantastic meatless option whether you’re plant-based or just joining in on Meatless Monday.
• Family-approved. A crowd-pleasing classic that easily fits into your busy weeknight rotation.
• Budget-friendly. Made with simple, inexpensive pantry staples you can grab at any grocery store.
• Versatile. Feel free to customize the sauce to your liking or serve it over your favorite pasta or grains.
• Incredibly flavorful. Rich tomatoes, earthy lentils, and warm spices combine to create a deeply savory sauce.
• Kid-friendly. Mildly seasoned and comfortingly rich, so even picky eaters will ask for seconds.
• Ideal for effortless weeknight dinners.

My Top Recipe Tips

Dice your veggies super fine: Take a little extra time to finely dice your onion, garlic, carrot, and celery. This helps them cook down evenly and gives the sauce a wonderfully rich, cohesive texture.

Peel the celery: Peeling your celery stalks removes those tough, stringy bits that might ruin the texture of your sauce.
Sauté the tomato paste: Toasting the tomato paste deepens the flavor and gives your sauce an amazingly rich, savory base.

Red wine for that special touch: A splash of red wine (or grape juice if you’re keeping it alcohol-free) adds a gorgeous layer of flavor to the bolognese.

Don’t overcook the lentils: Keep an eye on your lentils so they don’t overcook and turn mushy.

Tasting as you go is key: Make sure to give the bolognese a final taste-test before serving and adjust with salt and pepper. Since vegetable broth can already be salty, go easy and add salt bit by bit.

Salt the lentils after cooking: Hold off on adding salt until after the lentils are cooked so they soften up perfectly.

Cook spaghetti al dente: Boil your spaghetti according to the package instructions, but make sure it still has a nice bite to it.

Use fresh herbs: If you have fresh herbs like oregano, thyme, or basil on hand, definitely swap them in for dried! It gives the sauce a gorgeous, bright freshness.

Parmesan for that extra kick: Freshly grated Parmesan tastes incredible on top of lentil bolognese and brings all the flavors together. Just keep in mind that it’s already a bit salty!

Can You Make This Ahead and Store It?

Meal prep & storage: You can easily make this lentil bolognese ahead of time and store it in the fridge.

It stays fresh in an airtight container for up to 2 to 3 days.

When you’re ready to eat, simply reheat it in the microwave or in a saucepan on the stove.

It’s perfect for busy weeknights when you don’t have time to cook, or for packing a delicious lunch for work!

Freezing: This lentil Bolognese freezes beautifully!

Just transfer it to freezer-safe containers or freezer bags and pop it in the freezer.

It’ll keep well for at least 3 months.

To thaw, place it in the fridge overnight, then reheat it on the stove as described above.

Fun Variations to Try

Pack in more veggies: Feel free to add diced zucchini, bell peppers, eggplant, mushrooms, or baby spinach. Just chop them up and sauté them with the rest of the veggies, or fold spinach into the sauce during the last few minutes of cooking.

Swap the lentils: Instead of red lentils, you can use brown or green lentils. Just keep in mind that they’ll need a slightly longer simmering time to get nice and tender.

Smoked tofu: For a deep, smoky flavor, finely dice some smoked tofu and sauté it right along with the veggies.

Nuts: Chopped walnuts or pine nuts add a fantastic crunch and rich flavor to the sauce.

Add some heat: If you love a spicy kick, toss in a pinch of chili powder, red pepper flakes, or a freshly diced chili pepper.

Sweet & tangy tweak: A splash of balsamic vinegar or a teaspoon of agave nectar adds a lovely, subtle sweet-and-tangy balance to the sauce.

Herbs: Play around with fresh or dried herbs like rosemary, marjoram, sage, or a classic Italian seasoning blend.

Make it creamy: A splash of heavy cream (or a plant-based creamer) makes the sauce extra rich and velvety.

Olives: Chopped black or green olives add a delicious briny bite that pairs wonderfully with the lentils.

Kidney beans: For an even heartier, protein-packed meal, toss in some kidney beans and let them simmer right along with the lentils.

What You’ll Need for Lentil Bolognese

• 1 yellow onion
• 1 garlic clove
• 1 carrot
• 1 stalk celery
• 20 g olive oil
• 50 g tomato paste
• 400 g tomato purée
• 150 g red lentils
• 50 g red wine or grape juice (optional)
• 300 g vegetable broth
• 1 tsp sugar
• 1 tsp each dried oregano, thyme, and basil
• Salt and black pepper to taste

To Garnish:

• Parmesan cheese
• Fresh parsley

Note: You will find the exact quantities and step-by-step instructions below in the recipe card, which you can also print or save as a PDF file.

How to Make Lentil Bolognese

Prep Work:

Peel the onion, garlic, carrot, and celery, then chop them into rough chunks. (Pro tip: If you want an extra-smooth texture in your sauce, peel the celery stalks first to get rid of any stringy bits!)

Instructions:

Add the chopped veggies to the mixing bowl and chop for 5 sec / speed 5. Scrape down the sides of the bowl with the spatula.

Add the olive oil and tomato paste, then sauté for 5 min / 120°C (250°F) / speed 2.

Next, add the tomato purée (passata), lentils, red wine, vegetable broth, sugar, oregano, thyme, and basil. Cook for 20 min / 100°C (212°F) / Reverse mode / speed 1.

Once the cooking time is up, season to taste with salt and black pepper.

Quick Tip: Since vegetable broth already contains salt, start light and taste as you go. Begin with ½ teaspoon of salt, give it a good stir, and sample. Keep in mind that adding grated Parmesan at the end brings extra saltiness and rich flavor!

Important: Hold off on salting your lentils until after they cook. Adding salt too early can keep the lentils from softening properly, making them tough and rubbery.

While the Bolognese simmers, cook the spaghetti in a large pot of generously salted water according to the package directions.

Serve the hearty lentil Bolognese over hot spaghetti and garnish with freshly grated Parmesan and chopped parsley.

Enjoy!

Note: You will find the exact quantities and step-by-step instructions below in the recipe card, which you can also print or save as a PDF file.

By the way, the prep times listed are just averages. Everyone cooks at their own pace, and sometimes things take a bit longer or shorter than expected.

Happy cooking!

If you loved this recipe, you’ll definitely want to check out my amazing vegetable lasagna next! 🙂

Happy cooking,
Christoph

Have you tried this recipe?
If you liked my recipe or if you have any questions or tips about the recipe, please leave a comment and rate the recipe with 5 stars. Tag your picture on Instagram with @thermokoch.de so that I can see it 🙂

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