Brussels sprout mash with walnuts

Creamy Brussels sprout mash with walnuts supports fiber and digestion.

High Fiber
88%

General Gut Health Match

This score is based on all ingredients included in the food recipe and provides a match score for the general population which is not personalized to your personal profile or gut microbiome test.

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Recipe description

Warm and creamy Brussels sprout mash blends fiber-rich sprouts with crunchy walnuts for a comforting side that fits everyday eating. The combination offers prebiotic fiber to support gut-friendly microbes and fiber diversity, while walnuts bring polyphenols and healthy fats that may nourish gut microbes. This simple mash pairs well with greens or grains, offering a gentle way to build balanced meals. Enjoy as part of a varied, gut-conscious approach to eating.

June 19, 2026
Brussels sprout mash with walnuts
Prep 15 min Cook 25 min Easy

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Why this recipe fits you

  • Rich in fiber from Brussels sprouts and walnuts.
  • Polyphenol-rich plant foods support gut microbes.
  • Balanced with healthy fats and protein for steady energy.

Gut Health Score

🌿 Fiber diversity
85
🍇 Polyphenol density
70
🧬 Diversity support
60
🛡️ Inflammation support
78
🫧 Fermentation support
10
⚖️ Blood sugar stability
80

Ingredients

Brussels sprout
4 cup
Brussels sprout
Potato
2 piece
Potato
Walnuts
0.5 cup
Walnuts
Butter
6 teaspoon
Butter
Milk, whole
0.25 glass
Milk, whole
Garlic
2 piece
Garlic
Salt
1 teaspoon
Salt
Black pepper
0.5 teaspoon
Black pepper

Instructions

1

Steam the Brussels sprouts until tender, about 10-15 minutes.

2

In a skillet, melt the butter over medium heat.

3

Add the steamed Brussels sprouts to the skillet and mash gently with a fork.

4

Stir in the chopped walnuts, salt, and black pepper to taste.

5

Serve warm as a side dish.

Nutrition

280 kcal Calories
9 g Protein
22 g Carbohydrates
6 g Fiber
4 g Sugar
18 g Fat
2 g Saturated fat
0.4 g Salt

FAQ

What are the main ingredients and their benefits?
Brussels sprouts, walnuts, and a creamy base (like olive oil or dairy). The sprouts provide fiber and prebiotic compounds that support gut bacteria; walnuts contribute polyphenols and healthy fats.
Is this dish vegan or vegetarian?
It’s naturally vegetarian; to make it vegan, use plant-based oil and plant milk.
How should I cook the Brussels sprouts to mash smoothly?
Steam or boil until tender, then mash with a potato masher or blender. Season to taste.
Can I store leftovers?
Yes. Cool and refrigerate within 2 hours; keeps for 2–3 days. Reheat gently.
What allergens should I watch for?
Walnuts are a tree-nut allergen; watch for cross-contact and dairy if used.
How can I customize the flavor?
Add garlic, lemon zest, herbs, or swap walnuts for almonds; adjust salt and olive oil.
What should I pair it with?
Goes well with greens or grains; pairs with fish, chicken, or tofu for a complete meal.
Is this a gut-friendly dish?
Yes. The fiber in Brussels sprouts supports gut microbes, and walnuts provide polyphenols and healthy fats as part of a varied diet.
Is this gluten-free?
Naturally gluten-free; check any added ingredients (like stock or thickeners) if used.
Can I freeze the mash?
Yes, you can freeze it; texture may change a bit. Thaw in the fridge and reheat gently.

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