As I stood over the stove, the delightful aroma of sizzling garlic began to fill my kitchen, transporting me to a cozy seaside bistro. Today, I’m excited to share my recipe for Garlic Butter Cod with Crispy Roasted Potatoes—a dish that’s not only quick to prepare but also bursts with lean protein and healthy omega-3s. Imagine flaky cod fillets, luscious with garlic butter, paired harmoniously with golden-brown, crispy potatoes. This meal is a true game-changer for busy weeknights when you crave something nutritious yet satisfying, all within an hour. Ready to impress your family or unwind with a delicious dinner? Let’s dive into cooking this simple yet elegant recipe! Why is Garlic Butter Cod a Must-Try? Quick and Easy: This recipe comes together in under an hour, making it perfect for a hectic weeknight dinner. Health Boost: Packed with lean protein and omega-3s, garlic butter cod is a delightful way to enjoy a nutritious meal. Crispy Comfort: The combination of flaky cod and perfectly crispy roasted potatoes offers an irresistible contrast in textures. Flavor Explosion: A rich, garlicky butter sauce elevates the dish, ensuring every bite is bursting with flavor—ideal for satisfying those cravings! Versatile Option: Feel free to swap the cod for other fish like haddock or tilapia, or play with herbs to customize the taste. And if you’re in the mood for more mouthwatering dishes, check out my Garlic Butter Chicken or Roasted Chicken Garlic recipes for additional flavor-packed inspiration! Garlic Butter Cod Ingredients • Discover the essentials for a delightful dish! For the Cod Cod fillets – Lean and rich in omega-3s, perfect for soaking up the garlic butter flavor. Butter – The star of the sauce; ensures a rich and creamy texture in every bite. Garlic – Freshly minced adds aromatic depth; you can use garlic powder in a pinch. Lemon Juice – Brightens the dish and balances the richness of the butter. Fresh Thyme – Adds earthy notes; dried thyme can be used as a substitute. Salt and Pepper – Essential for seasoning to taste. For the Roasted Potatoes Baby Potatoes – Their natural sweetness enhances the dish and provides satisfying carbs. Olive Oil – Drizzled over potatoes for roasting, promoting a crispy exterior. Paprika – Optional spice for an extra layer of flavor on your potatoes. For Garnish Fresh Parsley – Sprinkle on top for a pop of color and freshness. Step‑by‑Step Instructions for Garlic Butter Cod with Roasted Potatoes Step 1: Preheat the Oven Begin by preheating your oven to 425°F (220°C). This high temperature is crucial for achieving crispy roasted potatoes. While your oven heats up, gather your baking sheet and prepare to roast those delicious baby potatoes to a perfectly golden hue. Step 2: Prepare the Potatoes Take your halved baby potatoes and toss them in a bowl with olive oil, garlic powder, paprika, salt, and pepper. Make sure each potato is well-coated for maximum flavor. Spread them evenly on your prepared baking sheet, ensuring they have enough space to crisp up nicely during roasting. Step 3: Roast the Potatoes Place the baking sheet in the oven and roast the potatoes for 20-25 minutes. Halfway through, flip them to ensure even cooking until they are golden and tender. This step brings out their natural sweetness and creates that irresistible crispy exterior you crave in your Garlic Butter Cod with Roasted Potatoes. Step 4: Make the Garlic Butter While the potatoes roast, melt butter in a saucepan over medium heat. Add minced garlic and sauté for 1-2 minutes until fragrant and golden, being careful not to let it burn. Remove from heat and stir in lemon juice and fresh thyme. This lovely garlic butter will soon coat your cod for a rich flavor. Step 5: Cook the Cod Season your cod fillets with salt and pepper. In a skillet over medium-high heat, warm olive oil until shimmering, then gently place the fillets in the pan. Sear each side for 3-5 minutes until the cod is golden brown and flakes easily with a fork, ensuring it is perfectly cooked for your Garlic Butter Cod. Step 6: Combine Cod with Sauce Once the cod is cooked, pour the prepared garlic butter generously over the fillets, allowing the flavors to infuse beautifully. Let them sit for a minute, soaking up the delicious garlic and herb goodness while the roasted potatoes finish baking in the oven. Step 7: Serve and Garnish When the potatoes are done roasting, plate your Garlic Butter Cod next to the crispy potatoes. Drizzle any remaining garlic butter on top and garnish with fresh parsley for a touch of color and brightness. Serve your meal with lemon wedges for an added zing, and enjoy! Expert Tips for Garlic Butter Cod Pat Dry: Ensuring your cod fillets are patted dry before cooking will help achieve a perfect sear, avoiding steaming. Space Out Potatoes: Avoid overcrowding the baking sheet when roasting the potatoes; this prevents them from getting crispy and helps them roast evenly. Check Doneness: Use a meat thermometer to ensure the cod reaches an internal temperature of 145°F (63°C) for perfectly cooked Garlic Butter Cod. Herb Variations: Feel free to experiment with different herbs like dill or oregano instead of thyme for a personalized flavor twist. Serving Freshness: Garnish with fresh parsley and serve with lemon wedges to brighten up the dish and enhance the presentation. What to Serve with Garlic Butter Cod with Roasted Potatoes Elevate your dining experience with delightful sides that complement the richness of creamy garlic butter and crispy potatoes. Fresh Arugula Salad: A light salad with lemon vinaigrette adds brightness and contrasts beautifully with the hearty cod. Steamed Asparagus: Crisp-tender asparagus brings a fresh crunch, enhancing the meal with vibrant color and nutrients. Garlic Bread: Crisp, buttery slices pack an extra punch of garlic flavor while providing a delightful textural contrast. Ratatouille: This classic vegetable medley introduces earthy flavors and a rustic flair, making your meal even more wholesome. Chardonnay: This white wine, with its buttery notes, pairs elegantly, enhancing the flavors of garlic butter cod while refreshing your palate. Dessert Idea: End your meal on a sweet note with lemon sorbet, its refreshing acidity balancing the richness of your main dish. Make Ahead Options These Garlic Butter Cod with Roasted Potatoes are perfect for busy home cooks looking to save time! You can prepare the garlic butter sauce and the baby potatoes up to 24 hours in advance. Simply make the garlic butter by sautéing the minced garlic in butter and mixing in lemon juice and thyme, then store it in an airtight container in the refrigerator. For the potatoes, toss them with olive oil, garlic powder, paprika, salt, and pepper, then place them on a baking sheet, cover, and refrigerate. When you’re ready to serve, roast the potatoes in a preheated oven while you cook the cod, drizzling the garlic butter over the fish for that rich, luscious flavor. With these tips, you’ll have a delicious meal on the table in no time, just as satisfying and delectable as if you made it all from scratch! Storage Tips for Garlic Butter Cod with Roasted Potatoes Fridge: Store leftovers in an airtight container for up to 2 days, ensuring the cod retains its moisture and flavor. Freezer: For longer storage, freeze the cod and potatoes in separate airtight containers for up to 3 months. Thaw in the fridge overnight before reheating. Reheating: Gently reheat the garlic butter cod in the oven at 350°F (175°C) for about 10-15 minutes, or until heated through, to maintain its flaky texture without drying it out. Freshness Reminder: Any uneaten roasted potatoes can also be stored separately in the fridge for up to 2 days but are best enjoyed fresh for maximum crispiness. Garlic Butter Cod Variations Why settle for just one delicious version? Let your creativity shine by mixing it up! Herb Swap: Try using fresh dill or oregano instead of thyme for a different aromatic flavor profile. Each herb brings its own unique personality to the dish, allowing you to tailor it to your taste buds. Different Fish: Substitute cod with haddock or tilapia for a new twist on this classic. Each fish has its own texture and flavor, giving you options for variety while keeping the essence of the recipe intact. Add Heat: Incorporate red pepper flakes into the garlic butter for an extra kick. It’s a simple way to customize the heat level, making each bite a bit more exciting! Add Veggies: Mix in some asparagus or green beans on the same baking sheet with the potatoes. They’ll roast beautifully together, adding vibrant color and more nutrients to your meal. Crispy Variation: Use sweet potatoes instead of baby potatoes for a sweeter, nutrient-packed side. The natural sugars caramelize perfectly when roasted, making every bite a delightful surprise. Creamy Twist: Stir in a dollop of heavy cream into the garlic butter sauce for a richer experience. This creates a luxurious mouthfeel, wrapping the cod in a creamy goodness that complements its flaky texture perfectly. Flavor Infusion: Marinate the cod in lemon juice, garlic, and herbs for 30 minutes before cooking. This gives the fish a deeper flavor, making every bite more memorable. Global Flavors: Add a splash of soy sauce and ginger to the garlic butter for an Asian-inspired flair. This unexpected twist will delight your palate and keep your family guessing! As you explore these variations, don’t forget to check out my other delightful recipes like Garlic Butter Chicken and Roasted Chicken Garlic for more culinary inspiration! Garlic Butter Cod with Roasted Potatoes Recipe FAQs How do I choose the best cod for this recipe? Absolutely! When selecting cod, look for fillets that are bright white with no dark spots or discoloration. Fresh cod should have a mild ocean scent and a firm texture. If you’re purchasing frozen cod, ensure it’s well-packaged with no signs of freezer burn. What is the best way to store leftover garlic butter cod? You can store your leftovers in an airtight container in the refrigerator for up to 2 days. It’s best to enjoy them fresh to savor that delightful texture. To reheat, place the cod in the oven at 350°F (175°C) for about 10-15 minutes to warm it gently without drying it out. Can I freeze garlic butter cod and roasted potatoes? Yes, you can! To freeze, place cod and potatoes in separate airtight containers; they can be frozen for up to 3 months. When you’re ready to enjoy, thaw them overnight in the refrigerator. For reheating, warm the cod in the oven and the potatoes separately to preserve their delicious textures. What should I do if my cod is overcooked? Very! If you find your cod has been overcooked and is somewhat dry, try serving it with a splash of fresh lemon juice or more garlic butter to add moisture. If it’s extremely dry, shred it and transform it into a creamy cod dip with yogurt or mayo, blending in fresh herbs and spices. Are there any dietary concerns I should consider? Of course! This recipe is generally healthy, but if you have seafood allergies, consider substituting with a different fish like tilapia or chicken. Always check your butter for any dairy allergies, and if you want it dairy-free, you could use a plant-based butter alternative for making the garlic sauce! How do I ensure my potatoes are crispy? To achieve that coveted crispy texture, make sure to spread your halved baby potatoes in a single layer on the baking sheet without overcrowding. Giving them space allows for crisping all around. Additionally, flipping them halfway through roasting will help achieve an even golden finish. Enjoy your cooking adventure! Garlic Butter Cod with Roasted Potatoes for Easy Dinner Bliss A quick and delicious Garlic Butter Cod with Roasted Potatoes recipe, perfect for busy weeknights, delivering lean protein and health benefits. Print Recipe Pin Recipe Prep Time 15 minutes minsCook Time 25 minutes minsTotal Time 40 minutes mins Servings: 4 servingsCourse: DinnerCuisine: American, SeafoodCalories: 400 Ingredients Equipment Method Nutrition Notes Ingredients 1x2x3x? For the Cod4 fillets Cod Lean and rich in omega-3s4 tablespoons Butter The star of the sauce3 cloves Garlic Freshly minced2 tablespoons Lemon Juice2 teaspoons Fresh Thyme Can substitute with dried thymeto taste Saltto taste PepperFor the Roasted Potatoes1.5 pounds Baby Potatoes Halved3 tablespoons Olive Oil For drizzling1 teaspoon Paprika OptionalFor Garnish2 tablespoons Fresh Parsley Chopped Equipment OvenskilletBaking sheetsaucepanmixing bowl Method Preparation and Cooking StepsPreheat the oven to 425°F (220°C).In a bowl, toss halved baby potatoes with olive oil, garlic powder, paprika, salt, and pepper. Spread on a baking sheet.Roast the potatoes for 20-25 minutes, flipping halfway until golden and tender.Melt butter in a saucepan over medium heat, add minced garlic, sauté for 1-2 minutes, then stir in lemon juice and thyme.Season cod fillets with salt and pepper, warm olive oil in a skillet, and sear the cod for 3-5 minutes on each side.Pour garlic butter over cod fillets after cooking, allowing them to soak in the flavor.Plate the cod with roasted potatoes, drizzle remaining garlic butter on top, and garnish with fresh parsley. Nutrition Serving: 1servingCalories: 400kcalCarbohydrates: 30gProtein: 25gFat: 20gSaturated Fat: 10gPolyunsaturated Fat: 5gMonounsaturated Fat: 5gCholesterol: 70mgSodium: 300mgPotassium: 900mgFiber: 4gSugar: 2gVitamin A: 500IUVitamin C: 20mgCalcium: 50mgIron: 2mg NotesPat cod fillets dry before cooking for a better sear. Store leftovers in an airtight container for up to 2 days in the fridge. Tried this recipe?Let us know how it was!