Romesco cauliflower steaks

Delicious romesco cauliflower steaks that support gentle gut health.

High Fiber Plant Based
92%

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

This romesco cauliflower steak dish offers plant-forward protein, fiber, and polyphenols from the romesco sauce, helping you build a balanced, fiber-diverse plate. Cauliflower provides soluble and insoluble fiber, while the toasty sauce brings healthy fats and plant compounds that can nourish beneficial gut microbes. The recipe pairs simple textures with a bold flavor, making it easy to enjoy more vegetables in a satisfying meal. It fits into everyday eating as a nourishing, fiber-friendly option that supports varied plant sources and mindful portions.

July 22, 2026
Romesco cauliflower steaks
Prep 15 min Cook 35 min Medium

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Why this recipe fits you

  • Rich in fiber from cauliflower, almonds, and tomatoes.
  • Polyphenol-rich romesco sauce with tomatoes, peppers, garlic, and olive oil.
  • Plant-forward with protein and healthy fats for a balanced gut-friendly meal.

Gut Health Score

🌿 Fiber diversity
85
🍇 Polyphenol density
80
🧬 Diversity support
85
🛡️ Inflammation support
84
🫧 Fermentation support
5
⚖️ Blood sugar stability
78

Ingredients

Cauliflower
1 piece
Cauliflower
Tomato
2 piece
Tomato
Capsicum, red
1 piece
Capsicum, red
Nut, almond
0.25 cup
Nut, almond
Garlic
2 clove
Garlic
Oil, olive
3 tablespoon
Oil, olive
Vinegar, red wine
1 tablespoon
Vinegar, red wine
Paprika powder
1 teaspoon
Paprika powder
Salt
0.5 teaspoon
Salt
Black pepper
0.25 teaspoon
Black pepper
Parsley
2 tablespoon
Parsley

Instructions

1

Preheat oven to 200°C (400°F). Cut the cauliflower into 1-inch thick steaks, keeping the core intact to hold them together.

2

Brush cauliflower steaks with 1 tablespoon olive oil and season with salt and pepper. Place on a baking sheet and roast for 20-25 minutes until tender and golden brown.

3

While cauliflower roasts, make the romesco sauce: Roast the red bell pepper over an open flame or under the broiler until charred. Let cool, then peel and remove seeds.

4

In a food processor, combine the roasted pepper, tomatoes, almonds, garlic, remaining olive oil, red wine vinegar, smoked paprika, salt, and pepper. Blend until smooth.

5

Adjust seasoning to taste and stir in chopped fresh parsley.

6

Serve the roasted cauliflower steaks topped with generous spoonfuls of romesco sauce.

Nutrition

480 kcal Calories
13 g Protein
37 g Carbohydrates
11 g Fiber
11 g Sugar
33 g Fat
6 g Saturated fat
1.2 g Salt

FAQ

Is this dish vegan and gluten-free?
Yes. It's plant-based and naturally gluten-free; check labels on any packaged ingredients for cross-contamination.
Can I cook the cauliflower steaks at a different temperature or time?
The recipe roasts at 200°C (400°F) for 20–25 minutes; if your oven runs hot, start checking at 15–20 minutes.
Can the romesco sauce be made nut-free or gluten-free?
It’s gluten-free as written; for nut-free, substitute almonds with roasted seeds (pumpkin or sunflower) or omit them; the sauce may be thinner.
How should I store leftovers?
Refrigerate in an airtight container for up to 3 days; reheat in the oven or a skillet.
How many servings does this make?
2 servings.
Can I prep this in advance?
Yes; slice the cauliflower ahead and chill, and the romesco sauce can be made in advance as well.
What are the main flavors in the romesco sauce?
Roasted red pepper, tomatoes, almonds, garlic, smoked paprika, olive oil, and red wine vinegar—smoky and tangy.
What toppings or additions work well?
A squeeze of lemon, a pinch of chili flakes, and chopped parsley.
Are there common allergens to watch for?
Almonds are used; if you have a nut allergy, substitute with seeds or skip them.

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