This dish uses thick cod fillets that cook through quickly without drying out. A simple lemon garlic butter sauce forms around the fish while it bakes in a hot oven.
The result is a high protein meal ready in less than an hour. It works well for family dinners or meal prep since leftovers reheat nicely.
About the Ingredients
4 large cod fillets (about 1.5 pounds total)
Choose fresh or thawed wild cod if possible. Skip frozen tilapia since it gets mushy when baked.
3 tablespoons unsalted butter, melted
Use real butter for best flavor. Margarine works but makes the sauce watery.
2 cloves garlic, minced fine
Fresh garlic gives better taste than jarred versions. Use half as much if you dislike strong garlic.
2 tablespoons fresh lemon juice plus 1 lemon sliced thin
Squeeze lemons yourself for brighter acid. Bottled juice tastes flat and bitter sometimes.
1 tablespoon fresh parsley chopped roughly
Dried parsley lacks color and fresh aroma. Add more if you love herbs.
Salt and black pepper to taste
Season before cooking so salt penetrates the flesh. Skip salt if using salty capers later.
Frequently Asked Questions
Q: How do I know cod is done?
Press the thickest part gently against resistance. It should flake easily with a fork when fully cooked.
Q: Can I use salmon instead?
Yes but reduce baking time to 12 minutes since salmon cooks faster than cod.
Q: What side dishes go well?
Roasted vegetables like asparagus or broccoli pair nicely with this dish.
Q: Is lemon juice necessary?
No but acid helps balance the fat content in butter sauce.
Q: How do I prevent sticking?
Line pan with foil or parchment paper and lightly oil the surface before placing fish.
Step-by-Step Instructions
1. Prep oven and pan
Heat oven to 400°F (200°C) and line a baking tray with foil. Place cod fillets on the tray leaving space between each piece for air flow.
2. Season the fish
Brush each fillet lightly with salt and pepper on both sides. This creates a base layer of flavor before the sauce hits the surface.
3. Make garlic butter mix
Combine melted butter with minced garlic in a small bowl. Stir until smooth then add lemon juice and parsley for final blend.
4. Sauce and bake
Pour mixture over fillets and top with lemon slices. Bake for 18 to 22 minutes until fish flakes easily with a fork.
5. Rest and serve
Remove tray from oven and let fish sit for two minutes. Transfer plates while still warm for best texture and taste.
Tips & Tricks
- Pat fish dry with paper towels so it browns instead of steams
- Line baking sheet with foil for fast cleanup
- Don't flip the fillets during cooking or they will fall apart
- Check doneness by pressing the thickest part gently against resistance
Delicious Variations
- Add capers for briny flavor alongside the lemon notes
- Swap parsley for dill or chives if you prefer different herbs
- Top with breadcrumbs for crunch before baking finishes
How to Store I've saved this lemon garlic butter cod recipe for those busy
Refrigerator
Store leftovers in sealed container for up to three days
Freezer
Do not freeze cooked cod since texture turns rubbery
Reheating
Warm gently in microwave for 60 seconds or skillet with splash of water
Try this recipe tonight for a quick healthy dinner option that works every time.
I've saved this lemon garlic butter cod recipe for those busy
Lemon garlic butter cod cooks fast in one pan for a quick healthy dinner. The fish stays tender with crisp edges and bright flavors everyone loves.
🧂 Ingredients
- 4 large cod fillets (about 1.5 pounds total)
- 3 tablespoons unsalted butter, melted
- 2 cloves garlic, minced fine
- 2 tablespoons fresh lemon juice plus 1 lemon sliced thin
- 1 tablespoon fresh parsley chopped roughly
- Salt and black pepper to taste
📋 Instructions
- 1Prep oven and pan — Heat oven to 400°F (200°C) and line a baking tray with foil. Place cod fillets on the tray leaving space between each piece for air flow.
- 2Season the fish — Brush each fillet lightly with salt and pepper on both sides. This creates a base layer of flavor before the sauce hits the surface.
- 3Make garlic butter mix — Combine melted butter with minced garlic in a small bowl. Stir until smooth then add lemon juice and parsley for final blend.
- 4Sauce and bake — Pour mixture over fillets and top with lemon slices. Bake for 18 to 22 minutes until fish flakes easily with a fork.
- 5Rest and serve — Remove tray from oven and let fish sit for two minutes. Transfer plates while still warm for best texture and taste.
