Mushroom, Lentil & Walnut Bolognese

Mushroom, Lentil & Walnut Bolognese: a fiber-rich, gut-friendly weeknight option.

High Fiber Protein Rich
88%

Match for Gut Health

This score is based on all ingredients included in the food recipe and the data in the InnerBuddies database showing the effect of these ingredients on gut bacteria and functions.

Coming soon: personalization based on your profile and/or your gut microbiome test results.

Recipe description

This Mushroom, Lentil & Walnut Bolognese is a hearty, plant-forward sauce designed to fit everyday meals while boosting fiber variety and plant diversity. Lentils provide soluble and insoluble fiber to support steady digestion, mushrooms add umami and polyphenols, and walnuts contribute healthy fats and additional fiber. The result is a satisfying sauce that pairs with pasta or grain bowls, helping nourish a balanced diet and a diverse gut microbiome-friendly profile without relying on dairy or heavy processing. Enjoy as part of a mindful, fiber-aware eating pattern.

March 28, 2026
Mushroom, Lentil & Walnut Bolognese
Prep 15 min Cook 25 min Easy
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Why this recipe fits you

  • Rich in fiber from lentils, mushrooms, and walnuts supporting gut health.
  • Includes plant diversity with legumes, vegetables, and nuts.
  • Dollows a balanced profile with protein, healthy fats, and slow carbohydrates.

Gut Health Score

🌿 Fiber diversity
85
🍇 Polyphenol density
78
🧬 Diversity support
80
🛡️ Inflammation support
82
🫧 Fermentation support
10
⚖️ Blood sugar stability
78

Ingredients

Mushroom
1 piece
Mushroom
Lentils
1 tablespoon
Lentils
Nut, walnut
1 tablespoon
Nut, walnut

Instructions

1

Finely chop the onion and garlic.

2

Heat olive oil in a pan over medium heat.

3

Add the chopped onion and garlic, sauté until soft.

4

Add chopped mushrooms and cook until browned.

5

Stir in the lentils, diced sun-dried tomatoes, salt, and pepper.

6

Simmer for 20-25 minutes until lentils are tender.

7

Stir in chopped walnuts before serving.

8

Serve over your choice of pasta or as a topping for grain bowls.

Nutrition

430 kcal Calories
20 g Protein
48 g Carbohydrates
12 g Fiber
6 g Sugar
16 g Fat
3 g Saturated fat
0.9 g Salt

FAQ

Is this sauce vegan/vegetarian?
Yes, it’s plant-based and dairy-free with no meat.
Is it gluten-free?
The sauce itself is gluten-free; serve with gluten-free pasta or grains and check labels.
What are the health benefits?
It’s high in fiber from lentils; walnuts provide healthy fats; mushrooms add polyphenols and nutrients.
How should I store leftovers?
Refrigerate in an airtight container for 3–4 days; you can freeze for up to 3 months.
Can I make it ahead or double the recipe?
Yes to both. Reheat gently and adjust liquid if needed.
How do I adjust the texture if it’s too thick or too thin?
If thick, add water or broth; if thin, simmer a bit longer to reduce.
Are there any allergens?
Contains walnuts and lentils; there may be gluten or soy cross-contamination in some kitchens. Use nut-free substitutes if needed.
Substitutions: I don’t like walnuts, can I use almonds or pecans?
Yes—other nuts work, or omit them. Add more lentils for protein if you skip the nuts.
How should I serve it?
With pasta or grain bowls; finish with fresh herbs and dairy-free parmesan if you like.

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