15-Minute Pan-Seared Garlic Herb Butter Cod with Zucchini Ribbons
Clean, light restaurant luxury in 15 minutes: tender pan-seared Pacific cod with a golden crust, basted in foaming garlic lemon thyme butter over shaved zucchini ribbons and capers.
To make 15-minute pan-seared garlic herb butter cod with zucchini ribbons, use a vegetable peeler to shave 2 medium green and yellow zucchinis into long ribbons. Pat 4 thick cod loins (6 oz each) completely dry with paper towels and season with salt, pepper, and garlic powder. Heat 1 tbsp olive oil in a heavy stainless or cast iron skillet over medium-high heat. Sear cod loins undisturbed for 4 minutes until a deep golden crust forms. Carefully flip, add 2.5 tbsp unsalted butter, 3 smashed garlic cloves, 1 tbsp drained capers, and fresh thyme sprigs. Baste the cod continuously with foaming butter for 3 minutes until flaky (135°F). Transfer fish to a plate, add zucchini ribbons to the pan drippings, and sauté for 90 seconds until tender-crisp. Serve cod over the ribbons with pan juices and lemon wedges.
Why This Recipe Conquers Weeknights
- Loin Thickness Advantage: Thick center-cut cod loins hold up to high-heat pan searing without falling apart, yielding moist, tender milky flakes.
- Rapid Ribbon Sauté: Shaving zucchini into ribbons using a Y-peeler allows the vegetable to cook in the fragrant fish drippings in just 90 seconds without turning watery.
- Continuous Butter Arrosé: Basting the top of the fish with foaming garlic herb butter cooks the delicate interior through gentle convection while building luxurious flavor.
Cod Cut Selection for High-Heat Pan-Searing
| Cod Portion | Thickness | Flake Integrity | Sear Time | Verdict |
|---|---|---|---|---|
| Thick Center-Cut Cod Loins | 1.25–1.5 inches | Large, succulent firm flakes | 7 minutes | Gold Standard for Searing (Recommended) |
| Cod Fillet Tail End | Thin (0.5 inch) | Fragile (breaks easily) | 3–4 minutes | Better for fish tacos or poaching |
| Lingcod | Dense & steaky | Very firm | 7–8 minutes | Great regional substitute |
| Haddock Loins | Moderately thick | Tender sweet flakes | 6 minutes | Excellent everyday alternative |
15-Minute Pan-Seared Garlic Herb Butter Cod with Zucchini Ribbons
Tested and approved by Elena Bennett • Serves 4
Ingredients
Step-by-Step Instructions
- Prep Zucchini & Fish: Using a Y-peeler, shave zucchinis lengthwise into long ribbons, stopping when you reach the seedy center. Pat cod loins thoroughly dry with paper towels. Season both sides with salt, pepper, and garlic powder.
- Pan-Sear the Cod: Heat olive oil in a large skillet over medium-high heat until shimmering hot. Gently add the cod loins. Sear undisturbed for 4 minutes without moving until a deep golden crust forms on the bottom.
- Flip & Baste with Herb Butter: Carefully flip cod with a fish spatula. Reduce heat to medium. Drop in unsalted butter, smashed garlic, capers, lemon slices, and thyme sprigs. As butter foams, tilt pan and spoon hot garlic butter continuously over the fish for 3 minutes until fish flakes easily with a fork.
- Sauté Zucchini Ribbons: Transfer cooked cod to a warm plate. Add the shaved zucchini ribbons directly into the hot pan drippings. Toss with tongs for 90 seconds until tender-crisp and glistening.
- Plate & Serve: Nestle sautéed zucchini ribbons onto plates. Crown with the golden pan-seared cod loins, spoon over the pan juices, capers, and lemon slices. Scatter fresh chopped parsley on top and serve immediately!
Nutrition Facts (Per Serving):
Elena’s Fish Spatula Essential
If you don't own a thin, flexible metal fish spatula, treat yourself to one! A thick plastic spatula will push, crush, and break delicate cod flakes when you try to flip them. A thin metal fish spatula slides effortlessly beneath the caramelized crust without disturbing the fish.