
Sometimes, you just need a hearty, comforting pasta dish, especially in the midst of winter.
This recipe does the trick, delivering on flavor, simplicity and heartiness.
This red sauce is spicy, bold, and infused with red lentils for added protein.

Plus, it’s vegan and gluten-free, and it comes together in just 30 minutes. Shall we?
This recipe is inspired by my Simple Chickpea Bolognese. If you haven’t tried that recipe yet, you must! It’s hearty, filling, and a new spin on classic bolognese. Plus, carrot noodles for the win!
I’ve wanted to make a dish with red lentils for a while now, because they’re tender, slightly sweet, cook quickly, and pair especially well with sauces and soups. Not to mention, they’re rich with health benefits, including iron, fiber, folate, and protein.
The sauce itself is incredibly simple, relying on a base of garlic, carrots, and tomatoes for flavor and texture. Next comes tomato paste and sauce for rich tomato flavor. And spices like red pepper flakes, basil, oregano, and sea salt bring it to life. Serve with gluten free pasta for a seriously delicious and hearty plant-based meal.
I hope you love this pasta! It’s:
Hearty
Rich
Flavorful
Spicy
Quick
Healthy
& Delicious
This would make the perfect meal when you’re craving something quick, healthy, and filling, making it ideal for weeknight meals. And because it’s so flavorful and protein-packed (15+ grams protein per serving!), vegans and meat-eaters alike will love it.
If you try this recipe, let us know! Leave a comment, rate it, and don’t forget to tag a picture #minimalistbaker on Instagram! We’d love to see what you come up with. Cheers, friends!

Spicy Red Pasta with Lentils
Ingredients
LENTILS
- 1/2 cup dry red lentils (rinsed in cool water for 1 minute)
- 2 cups water
- 1 pinch sea salt
PASTA SAUCE
- 1 Tbsp olive oil
- 3 cloves garlic, minced (3 cloves yield ~1 1/2 Tbsp)
- 1/4 cup carrots (very finely diced)
- 1/4 cup diced tomatoes (optional)
- 1 15-ounce can tomato sauce*
- 2 Tbsp tomato paste
- 1 pinch sea salt (plus more to taste)
- 1/2 tsp red chili flakes (divided)
- 1 Tbsp dried or fresh oregano
- 1 Tbsp dried or fresh basil
- 1-2 Tbsp sweetener of choice (such as organic cane sugar or coconut sugar)
- 1 Tbsp vegan parmesan cheese (optional // plus more to taste)
FOR SERVING
- 8 ounces gluten-free pasta (I like Trader Joe’s Gluten Free Fusilli, or sub carrot noodles)
Instructions
- Add lentils and water to a small saucepan and bring to a low boil over medium heat, then reduce heat slightly to achieve a mild simmer (not boil).
- Cook lentils to preferred doneness – 15 minutes for a slight bite, 20-22 minutes for more tender lentils. For this dish, I prefer ‘al dente’ so they don’t become mushy.
- When lentils are finished cooking, drain off any excess cooking liquid, season with a pinch of salt, and set aside.
- While lentils are cooking, heat a large, rimmed metal or cast iron skillet over medium heat. Once hot, add olive oil, garlic, carrots and tomato (optional). Sauté for 3 minutes, stirring frequently.
- To prevent splattering, remove skillet from heat and add tomato sauce, tomato paste, pinch sea salt, chili flake, oregano, basil, sweetener, and vegan parmesan cheese (optional), and stir to combine.
- Place back over heat and bring to a low simmer over medium-low heat. Once simmering, reduce heat to low and continue cooking for 10-15 minutes, stirring occasionally.
- If serving with pasta, cook according to package instructions at this time. Then drain and set aside.
- Sample pasta sauce and adjust seasonings as needed. Add more sweetener to balance and enhance the flavors: chili flake for heat, salt for saltiness, or more herbs for depth of flavor. If too thick, thin with a little water.
- Add the cooked, drained lentils to the sauce and stir to combine. To serve, either spoon sauce over noodles, or add pasta to the sauce and toss to coat.
- Serve with any additional toppings, such as red pepper flakes, vegan parmesan cheese, and fresh basil.
- Best when fresh. Store leftovers separately in the refrigerator up to 3 days. Reheat sauce in the microwave or saucepan. Add a little water to thin if too thick. I’ve found gluten free pasta doesn’t keep well, so cook fresh for each batch.
Notes
*Recipe adapted from my Simple Chickpea Bolognese.
*Nutrition information is a rough estimate calculated with gluten-free pasta and without additional toppings.









Mary Ciconte says
Like all Minimalist Baker recipes, this sounds wonderful as written. I have some dry red wine that I need to use up. Wonder if that addition would be good or if it’s too much umami? Is there such a thing as too much umami?
Appreciate any feedback! Thanks.
Hi Mary, we think a dry red wine would be lovely in terms of flavor! We used 1/4 cup in this similar recipe. Our only concern would be whether the additional acid makes the lentils not soften as well. Let us know if you try it!
Mary Ciconte says
Thanks for the quick response. Well, I made the recipe and: VICTORY! I used the red wine as a sweetener. The lentils stayed al dente and both the carnivores in my house (every house has ’em!) loved it. I was so happy with the way it turned out that I treated myself to the rest of the wine :)
Another great recipe! And thanks for the link to the similar recipe. Needless to say, I can’t wait to try it.
YAY! We’re so glad it was a success. Thank you for sharing, Mary! xo
Monica says
This recipe is honestly the absolute best! I love the versatility of all the dishes that you create. The time and effort that goes into creating these recipes definitely does not go unnoticed. I am so grateful for all of your hard work. You really make eating healthy such an easy and sustainable process– and I couldn’t forget that your recipes are DELICIOUS! My baby and toddler even approve. :-) Sending a massive THANK YOU all the way from Australia! :-)
Aw, this makes us SO happy, Monica! We’re honored that you enjoy our recipes so much and that your kiddos approve of our recipes, too. Thank you so much for taking the time to share this with us! xoxo
Janet says
This looks and tastes so amazing i tried it out and i am very happy getting amazing results, i have been looking for this recipes,thank you ❤️
Yay! We’re so glad you tried it out and enjoyed the result, Janet. Thank you for the lovely review! xo
Trish says
I made this last night for the first time and it was a big hit! The flavours are awesome. I did up the veggies quite a bit by adding extra carrot, an onion a zucchini and half a yellow capsicum. I also added a tablespoon of red wine vinegar and omitted the sweetener. Everybody loved it including hubby who’s a big meat eater. Will definitely be making again.
We’re so glad you and your family enjoyed it, Trish! Thanks so much for the lovely review. xo
shannon says
Amazing! This time I had soy curls on hand and they worked in place of mushrooms, except I ate way too much 😆 so delicious and simple!
We’re so glad you enjoyed it, Shannon! Thank you for the lovely review and for sharing your modifications! xo
Tomoko says
This was amazing! My boyfriend (vegetarian) and I (omnivore) both enjoyed it. We skipped the garlic because he is sensitive to it, and used honey for sweetener. The outcome was super tasty. Definitely making it again!
We’re so glad you both enjoyed it, Tomoko. Thank you for sharing! xo
Sigga says
I have been making this one for years and it never disappoints. Thank you so much 🥰
Amazing! We’re so glad you enjoy the recipe, Sigga. Thank you for the lovely review! xo
teresa rodriguez says
when I say this recipe is incredible….it is incredible!!!!! I used 4 packets of Sweet Leaf stevia for the sweetener. And having it right now over fussili! That you for this!!
Woohoo! Thanks for the great review, Teresa!
Dan says
Do NOT cook your lentils for 10 mins. They will turn to complete mush.
Hi Dan, did you try out the recipe? We find the lentils give the sauce a nice texture.
Chris says
Just made for lunch. Did not have carrots, so I added more diced tomatoes. Stevia leaf for sweetener. Teenager approved!
Yay! Thanks so much for the lovely review and for sharing your modifications, Chris!
Trista says
I added half an onion we needed to use, but otherwise made this as written. Fast, easy, and delicious.
Woohoo! Thanks so much for the lovely review, Trista! So glad you enjoyed!
Isabella says
Hi Minimalistbaker! Quick question, how can i make this without too much spice?
Thanks,
Hi Isabella! You could omit the red pepper flakes if you don’t want it spicy, or start with 1/8 tsp instead of 1/2. Hope this helps! xo
Karlene Meier says
I gotta say, I make this recipe like, once a week! It’s my go to pasta recipe because I find it so flexible! I also love the use of lentils as I’m trying to get more protein and iron in my diet. It’s so tasty and when I’ve made it for my roommates, they can’t get enough either!
Amazing! We’re so glad you all enjoy it! Thanks for sharing, Karlene!
Tali says
This is hands down my absolute favourite pasta recipe now! I didn’t have tomato paste or chilli flakes and I didn’t use sweetener but it still turned out amazing! As a gluten free vegetarian it is difficult to find recipes with protein that still taste lovely and this is the best I’ve found. Thank you!
We’re so glad you enjoy it, Tali! Thanks so much for the lovely review! xo
Keziah says
Yes! Superb, as always. You get the seasonings so perfect!
Ah, thanks, Keziah!
B says
I agree! Seasonings are spot on! Never boring!
Setsuko says
Unbelievably tasty!! I definitely cook this again! Thank you!!!
Yay! Thanks for the lovely review!
Meredith says
I made this with yellow split peas instead of lentils, which worked well. I really liked the texture, very similar to a meat sauce. I’m not vegetarian/vegan but try to cook meatless most nights, I would make this again. :)
We’re so glad it turned out well! Thanks so much for sharing, Meredith!
Jennifer says
This was simple, quick, delicious and very nourishing/satisfying! I pretty much followed the recipe as directed except I used Swerve brown instead of sugar and I add some finely chopped brown mushrooms with the carrots and tomatoes. I served it over Banza chickpea cavatappi for extra plant based protein. This will definitely become a regular part of my rotation. Thank you for sharing. P.S. This fueled me for an excellent run the next morning! :-)
Lovely! Thanks for sharing, Jennifer!
Dannielle says
This is my go to, haven’t been shopping, don’t feel like cooking recipe. I always have all the ingredients on hand, so it’s easy and it always tastes amazing. I use a can of chopped tomatoes instead of a tomato sauce and I use honey as the sweetener. So good!
It’s perfect for that! Thanks so much for sharing, Dannielle! xo
Katie says
Really great meal! I omitted the carrots and added a shallot but otherwise made it as is. Family loved it and appreciated the “hidden” protein.
We’re so glad you and your family enjoyed it, Katie! Thanks for sharing!
Sheila says
Delicious and will make again!
Whoop! Thanks so much for the lovely review, Sheila! xo
Brittany says
Delicious! My husband (omni) and I (vegan) both loved it! Added a little garlic granules and onion powder (and snuck in a couple plant-based sausages), paired with roasted lemon garlic broccoli and, OMG, it was divine! I wish I would’ve made some vegan parm to go with it, but definitely will next time. Thank you for such simple, flavorful and healthy recipes!
We’re so glad you both enjoyed it, Brittany! Thanks so much for the lovely review! xo
Ana says
I adore this recipe! If using basil and oregano leaves do you put them in the sauce whole or do you chop them? Thank you!
We’d recommend chopping them
Laila says
A quick and delicious meal – thank you!
Thanks so much for the lovely review, Laila. We are so glad you enjoyed it! Next time, would you mind leaving a rating with your review? It’s super helpful for us and other readers. Thanks so much! Xo
Laila says
Apologies! I thought I had left a rating, but it might not have saved when I refreshed the page. Thanks again!
Thanks Laila! xo
Amy says
I made this awhile ago (and loved it!) and am revisiting with a question – I know this is rated as not freezer friendly, but does that apply to both the entire meal and the sauce, separately? I’m looking into more meal-prepping due to reduced grocery store trips and am wondering if just the sauce would freeze OK. Thank you!
Hi Amy, we haven’t tried it, but we think the sauce should freeze well. Let us know if you try it!
Dana says
I made this a while ago and loved it! I added more garlic and used regular parmesan cheese. It froze really well for amazing leftovers. I am back on this page to make the recipe again, and had to share my feedback! Thank you for sharing this amazing recipe!
My only question is due to how versatile this delicious sauce is- have you tried serving it on any lower-carb options than pasta? I would eat this recipe more often if it didnt mean eating pasta regularly instead of as a treat.
Lovely! Thanks for sharing, Dana! I think you could serve it over zucchini noodles, roasted broccoli, or roasted sweet potato!
Lindsey says
This was a perfect meal with ingredients I had on hand. It was spicy, flavorful and best of all EASY! I’m pretty full and my husband says it’s a repeat. Yum!
So glad you both enjoyed it, Lindsey! Thanks for sharing!