Cauliflower, potato and chicken casserole

Gut-friendly comfort: cauliflower, potato, and chicken casserole for steady digestion and fiber variety.

Recipe description

This warm casserole brings comforting protein from chicken and fiber-rich cauliflower and potatoes. The combination provides gentle, easy-to-digest textures and a natural mix of plant fiber and polyphenols that can support a diverse gut microbiota as part of a balanced eating pattern. It's simple to prepare, budget-friendly, and adaptable to your pantry. Served as a complete meal, it helps you build a reliable, fiber-rich weeknight option that supports mindful eating and steady energy.

Published on: June 21, 2026
Cauliflower, potato and chicken casserole
Prep 20 min Cook 45 min Easy
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Ingredients

Cauliflower
4 cup
Cauliflower
Potato
3 piece
Potato
Chicken, thigh
4 piece
Chicken, thigh
Onion
1 piece
Onion
Garlic
2 piece
Garlic
Milk, whole
1 glass
Milk, whole
Cheese, parmesan
4 tablespoon
Cheese, parmesan
Butter
2 teaspoon
Butter
Salt
1 teaspoon
Salt

Instructions

1

Preheat the oven to 375°F (190°C).

2

Chop the cauliflower into small florets and peel and dice the potatoes.

3

In a skillet, heat olive oil over medium heat. Add chopped onion and minced garlic and sauté until the onion is translucent.

4

Add the diced potatoes and cauliflower florets to the skillet. Cook for about 5-7 minutes until slightly tender.

5

Stir in the chicken breast chunks, and season with salt and black pepper.

6

Transfer the mixture to a casserole dish and top with cheese.

7

Cover with foil and bake in preheated oven for 25 minutes. Remove the foil and bake for an additional 15 minutes until the chicken is cooked through and the cheese is bubbly.

8

Remove from the oven, let it cool for a few minutes, and serve warm.

Nutrition

359 kcal Calories
35 g Protein
42 g Carbohydrates
8 g Fiber
6 g Sugar
10 g Fat
2 g Saturated fat
0.8 g Salt

Why this recipe fits you

  • Rich in fiber from cauliflower and potatoes supports gut health and satiety.
  • Includes lean protein from chicken for balanced meals.
  • Simple, budget-friendly casserole using pantry-friendly ingredients.

Gut Health Score

🌿 Fiber diversity
78
🍇 Polyphenol density
60
🧬 Diversity support
60
🫧 Fermentation support
0

FAQ

What are the main ingredients and components of this casserole?
Cauliflower, potatoes, and chicken are the core ingredients; the recipe can be adapted with herbs and other pantry ingredients to suit your taste.
How should I cook or bake this casserole?
Follow the recipe steps; bake until the chicken is cooked through and the vegetables are tender.
Is this gluten-free or dairy-free?
Yes, it can be made gluten-free and dairy-free by choosing gluten-free thickeners and dairy-free milk/cream/cheese, and ensuring the broth or sauce is gluten-free.
Can I make a vegetarian version?
Yes—replace chicken with plant-based proteins like tofu, tempeh, or chickpeas, or add more vegetables; texture and protein will change.
How long does it keep and how should I store leftovers?
Store in the fridge in an airtight container for up to 3–4 days; reheat gently. You can also freeze for longer storage.
Can I freeze this casserole or prepare it in advance?
Yes—partially or fully assembled casseroles can be frozen before baking or after baking; thaw before reheating.
How can I customize the flavor?
Add garlic, onions, herbs, or spices, or a little lemon zest or grated cheese to taste.
Is this casserole suitable for a gentle, easy-to-digest meal?
Yes, it uses gentle textures from cauliflower and potatoes and protein from chicken, which can be easier to digest for many people.
What is the approximate nutrition per serving?
It provides a good source of protein from chicken and fiber from cauliflower and potatoes; exact values depend on portions and added ingredients.

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