Simple baked fish is a low-fat, high-protein dinner that is ready in just 10 minutes of active prep time. This recipe is a perfect example of a Mediterranean-style meal, utilizing lean white fish and heart-healthy olive oil to create a nutrient-dense dinner that supports cholesterol management.
Cherry tomatoes, corn, and sautéed green beans join tender, lemon-spritzed fish for a complete one-pan meal. Whether you are looking for an easy high-protein dinner or a light heart-healthy fish recipe, this 30-minute dish delivers maximum nutrition with minimal cleanup.
For more tasty fish recipes, check out all of our healthy fish and seafood recipes that can be enjoyed all year long!
This recipe centers on lean white fish and antioxidant-rich vegetables to provide a balanced, heart-healthy meal. By baking the fish with lemon and herbs instead of frying, you maintain a high protein profile while keeping saturated fat and sodium levels low.
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Baking, steaming, or poaching are the healthiest methods as they require minimal added fats compared to deep-frying or pan-frying.
Focus on baking with heart-healthy oils like olive oil and pairing the fish with high-fiber vegetables, as seen in this recipe.
Yes. Ensure they are completely thawed and patted dry with a paper towel before seasoning to ensure they bake evenly and don't become soggy.
The fish is cooked when it is opaque and flakes easily with a fork.
Looking for more ways to incorporate lean, heart-healthy proteins into your weekly meal plan? These seafood recipes focus on low-saturated fat and high-protein ingredients to support cardiovascular health without sacrificing flavor.
If you enjoyed the speed of this 30-minute recipe, these easy one-pan dinners provide a balanced mix of lean protein and fresh vegetables for a complete, hassle-free meal.
Flounder is an excellent choice for heart-healthy cooking because it is a very lean source of high-quality protein. It is naturally low in mercury and provides essential minerals like selenium and phosphorus, as well as Vitamin B12, which is vital for energy metabolism and heart function.
Recipe yields 2 servings
Preheat toaster oven to 425°. Lightly coat toaster oven pan with nonstick cooking spray. Place fish on pan and season each piece evenly with salt, pepper, parsley and lemon juice. Bake fish for approximately 5 minutes, or until done.
Meanwhile, cook vegetables: In a skillet, heat oil over medium heat until hot. Add string beans and sauté, stirring, about 1 minute. Mix in corn and tomatoes, pressing them gently to release their juices, and cook, stirring occasionally, for about 2 minutes. Add additional lemon juice and pepper to taste, if desired, and stir. Remove from heat and distribute evenly between 2 plates. With a spatula, transfer fish on top of vegetables. Serve immediately.
To keep the meal light and heart-healthy, pair this dish with a complex carbohydrate like quinoa or brown rice. A fresh arugula salad with a light vinaigrette also complements the lemon-spritzed flounder perfectly.
If flounder isn't available, substitute with other lean white fish like tilapia, cod, or halibut.
Swap green beans for asparagus or zucchini slices. You can also use frozen corn or peas if fresh isn't in season.
Replace fresh parsley with fresh dill or cilantro for a different flavor profile.