Recipe description
Published on: June 30, 2026
Omega-3 Rich
Pescatarian
Ingredients
Mackerel
2
piece
Cucumber
1
bowl
Olive oil
2
tablespoon
Salt
1
teaspoon
Pepper
1
teaspoon
Instructions
1
Preheat the grill to medium-high heat.
2
Season the mackerel with olive oil, salt, and pepper.
3
Grill the mackerel for about 4-5 minutes on each side, until cooked through.
4
Slice the cucumber and serve it alongside the grilled mackerel.
5
Drizzle more olive oil over the cucumber if desired.
Nutrition
308 kcal
Calories
34 g
Protein
4 g
Carbohydrates
1 g
Fiber
1 g
Sugar
16 g
Fat
4 g
Saturated fat
0.2 g
Salt
Why this recipe fits you
- Lean mackerel provides protein and omega-3 fats that support gut health.
- Cucumber adds hydrating fiber and gentle plant diversity.
- Simple preparation fits a gut-friendly, balanced eating pattern.
Gut Health Score
How these gut-support scores are calculated
These scores are estimated from the recipe’s ingredients, nutritional profile, and gut-health relevance. They are intended as practical guidance, not as medical advice.
Fiber support
Looks at fiber-rich ingredients such as legumes, vegetables, fruit, whole grains, nuts, and seeds.
Polyphenol support
Reflects ingredients such as berries, herbs, spices, cocoa, olive oil, colorful vegetables, and other plant foods.
Diversity support
Considers the variety of plant-based ingredients used in the recipe.
Fermentation support
Reflects fermented ingredients or ingredients that may support microbial fermentation, such as prebiotic fibers.
FAQ
What makes Summer mackerel with cucumber healthy?
It combines lean protein and heart-healthy fats from mackerel with hydrating cucumber and fiber, plus polyphenol-rich vegetables for variety, fitting a balanced eating pattern.
Is mackerel safe to eat during pregnancy?
Generally yes in moderation. Choose mackerel with moderate mercury levels and follow local guidelines; aim for 1–2 portions per week, and consult a clinician if unsure.
How should I cook the mackerel for this dish?
Grill, bake, or pan-sear until the flesh is opaque; season lightly with lemon and herbs; cucumber can be served fresh or lightly marinated.
Can I make this dish gluten-free?
Yes. As written it is gluten-free; check any added sauces or dressings to ensure they contain no gluten.
Can I make it ahead or meal-prep?
Yes—prep the cucumber and any marinade ahead of time; store separately and assemble before eating. Fish is best eaten within 1–2 days for freshness.
How should I balance this with the rest of the day?
Pair with whole grains or extra vegetables, and adjust portion sizes to meet daily protein and fiber targets.
Are there common allergens I should watch for?
The main allergen is fish; cucumber is generally safe unless you have a specific allergy. Avoid if you have a fish allergy.
What are easy flavor variations?
Add dill, lemon zest, capers, or olive oil; swap cucumber for other crunchy veggies like radish; try a light yogurt or vinaigrette.
How do I choose fresh mackerel at the market?
Look for shiny skin, firm flesh, clear eyes, and a mild, sea-like smell; avoid fish with a strong odor or dull eyes.
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