High-Fiber Lentil Bolognese

Featured in: Warm Rustic Plates

This hearty sauce features fiber-packed lentils slowly simmered with a medley of festive vegetables, including carrots, celery, and bell pepper. Aromatic herbs like oregano, thyme, rosemary, and warm spices create a complex flavor profile. Served atop whole wheat pasta, this dish offers a comforting and nutritious option ideal for nourishing holiday gatherings. Optional garnishes such as fresh parsley, vegetarian Parmesan, and pomegranate seeds add bright and festive accents.

Updated on Fri, 28 Nov 2025 11:24:00 GMT
Steaming bowl of High-Fiber Lentil Bolognese nestled over whole wheat pasta, garnished with parsley. Pin this
Steaming bowl of High-Fiber Lentil Bolognese nestled over whole wheat pasta, garnished with parsley. | terrawhisk.com

A hearty, comforting twist on classic Bolognese, this fiber-rich lentil sauce is simmered with festive vegetables and herbs. Perfect for a nourishing holiday meal.

This recipe quickly became a favorite in my family for holiday dinners because it combines warmth and nutrition in one dish.

Ingredients

  • Pasta: 350 g whole wheat pasta (spaghetti, rigatoni, or penne)
  • Lentil Bolognese Sauce: 2 tbsp olive oil, 1 large onion finely chopped, 2 carrots diced, 2 celery stalks diced, 3 cloves garlic minced, 1 red bell pepper diced, 200 g brown or green lentils rinsed, 2 tbsp tomato paste, 800 g canned crushed tomatoes, 500 ml low-sodium vegetable broth, 1 tsp dried oregano, 1 tsp dried thyme, 1 tsp dried rosemary, 1/2 tsp ground cinnamon, 1/4 tsp ground nutmeg, 2 bay leaves, Salt and freshly ground black pepper to taste, 1 tbsp balsamic vinegar, 1 tbsp maple syrup (optional for balance)
  • Festive Garnish: 2 tbsp chopped fresh parsley, 2 tbsp grated vegetarian Parmesan cheese optional, Pomegranate seeds for a festive touch optional

Instructions

Step 1:
Heat olive oil in a large saucepan over medium heat Add onion carrots celery and bell pepper Sauté for 8 10 minutes until vegetables are softened
Step 2:
Stir in garlic and cook for 1 minute until fragrant
Step 3:
Add lentils tomato paste oregano thyme rosemary cinnamon nutmeg and bay leaves Stir well to coat the lentils and vegetables in the spices
Step 4:
Pour in crushed tomatoes and vegetable broth Bring to a boil then reduce heat to low Simmer uncovered for 35 40 minutes stirring occasionally until lentils are tender and sauce has thickened
Step 5:
Remove bay leaves Stir in balsamic vinegar and maple syrup Season with salt and pepper to taste
Step 6:
Meanwhile cook whole wheat pasta according to package instructions Drain and set aside
Step 7:
Toss cooked pasta with lentil Bolognese or serve sauce ladled over pasta
Step 8:
Top with parsley grated Parmesan and pomegranate seeds if desired
A vibrant close-up showcasing a hearty High-Fiber Lentil Bolognese, rich with winter vegetables and lentils. Pin this
A vibrant close-up showcasing a hearty High-Fiber Lentil Bolognese, rich with winter vegetables and lentils. | terrawhisk.com

My family loves gathering around the table to share this warm, hearty pasta on chilly winter nights.

Nutritional Information

Each serving provides approximately 520 calories with 8 g of fat and 21 g of protein, making it a balanced meal option.

Serving Suggestions

Pair with a medium-bodied red wine such as Chianti or a crisp sparkling water with lemon for a refreshing balance.

Storage Tips

Leftovers can be refrigerated for up to 4 days or frozen for 2 months. Reheat gently on the stove or microwave.

Rustic plate of pasta featuring flavorful High-Fiber Lentil Bolognese, promising a comforting, healthy meal. Pin this
Rustic plate of pasta featuring flavorful High-Fiber Lentil Bolognese, promising a comforting, healthy meal. | terrawhisk.com

This recipe is a delicious way to enjoy festive flavors while nourishing your body—perfect for holiday meals and beyond.

Recipe FAQs

What lentils work best for this dish?

Brown or green lentils hold their shape well during simmering and absorb flavors nicely, making them ideal for this sauce.

Can I make this gluten-free?

Yes, substitute whole wheat pasta with gluten-free pasta to accommodate dietary needs without sacrificing texture.

How long should I simmer the sauce?

Simmer uncovered for 35–40 minutes until lentils are tender and the sauce thickens to a rich consistency.

What do the warm spices add to the flavor?

Ground cinnamon and nutmeg provide a subtle warmth and depth, complementing the herbs and vegetables gracefully.

Can I prepare this sauce in advance?

Yes, the sauce develops more flavor when made ahead. Reheat gently before serving over pasta.

What are some garnish options to enhance the dish?

Fresh parsley, grated vegetarian Parmesan, and pomegranate seeds add color, freshness, and a festive touch.

High-Fiber Lentil Bolognese

Fiber-rich lentil sauce with whole wheat pasta, simmered with festive vegetables and aromatic herbs.

Time to prep
20 min
Time to cook
45 min
Overall time
65 min
Created by Naomi Carter


Skill level Easy

Cuisine Italian-inspired

Makes 4 Portions

Dietary notes Vegetarian-friendly

What you need

Pasta

01 12.3 oz whole wheat pasta (spaghetti, rigatoni, or penne)

Lentil Bolognese Sauce

01 2 tbsp olive oil
02 1 large onion, finely chopped
03 2 medium carrots, diced
04 2 celery stalks, diced
05 3 cloves garlic, minced
06 7 oz brown or green lentils, rinsed
07 2 tbsp tomato paste
08 28 oz canned crushed tomatoes
09 2 cups low-sodium vegetable broth
10 1 tsp dried oregano
11 1 tsp dried thyme
12 1 tsp dried rosemary
13 1/2 tsp ground cinnamon
14 1/4 tsp ground nutmeg
15 2 bay leaves
16 Salt and freshly ground black pepper, to taste
17 1 tbsp balsamic vinegar
18 1 tbsp maple syrup (optional)

Festive Garnish

01 2 tbsp chopped fresh parsley
02 2 tbsp grated vegetarian Parmesan cheese (optional)
03 Pomegranate seeds (optional)

Directions

Step 01

Sauté Vegetables: Heat olive oil in a large saucepan over medium heat. Add onion, carrots, celery, and bell pepper. Sauté for 8 to 10 minutes until softened.

Step 02

Add Garlic: Stir in minced garlic and cook for 1 minute until fragrant.

Step 03

Incorporate Lentils and Spices: Add lentils, tomato paste, oregano, thyme, rosemary, cinnamon, nutmeg, and bay leaves. Stir thoroughly to combine.

Step 04

Simmer Sauce: Pour in crushed tomatoes and vegetable broth. Bring to a boil, then reduce heat to low. Simmer uncovered for 35 to 40 minutes, stirring occasionally until lentils are tender and sauce thickens.

Step 05

Finalize Sauce: Remove bay leaves. Stir in balsamic vinegar and maple syrup if using. Season with salt and freshly ground black pepper to taste.

Step 06

Cook Pasta: Prepare whole wheat pasta according to package directions. Drain and set aside.

Step 07

Combine and Serve: Toss cooked pasta with lentil Bolognese sauce or serve sauce ladled over pasta.

Step 08

Add Garnish: Top with chopped parsley, grated vegetarian Parmesan, and pomegranate seeds if desired.

Tools needed

  • Large saucepan
  • Wooden spoon
  • Pasta pot
  • Colander
  • Chef's knife
  • Cutting board

Allergens

Review ingredients for allergies and speak with your healthcare provider if you're unsure.
  • Contains gluten (from whole wheat pasta) and dairy (if Parmesan included). Use substitutes for allergen-free versions.

Nutrition details (each serving)

This info is a reference and doesn’t replace advice from your doctor.
  • Energy: 520
  • Lipids: 8 g
  • Carbohydrates: 90 g
  • Proteins: 21 g