Lemon Herb Pan-Seared Trout
Crispy-skinned trout fillets with fresh herbs and a bright lemon butter sauce. A light, flavourful keto dinner in under 20 minutes.
Instructions
Instructions
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Pat the trout fillets completely dry with paper towels. Season both sides generously with salt and pepper.
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Heat the olive oil in a cast iron skillet over medium-high heat until the oil just begins to shimmer.
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Place the fillets skin-side down and press gently with a fish turner for the first 30 seconds to prevent curling. Cook for 4 minutes without moving — the skin should turn golden and crisp.
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Add the butter, garlic, thyme, and rosemary to the pan. Once the butter foams, tilt the pan slightly and spoon the herb butter over the fillets repeatedly for about 1 minute.
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Carefully flip the fillets and cook for 2 more minutes on the flesh side. The fish is done when it flakes easily with a fork.
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Squeeze the lemon juice over the fillets while still in the pan. Remove from heat immediately.
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Plate the trout skin-side up to keep it crispy. Spoon the pan sauce over the top and garnish with the lemon slices and remaining herbs.
Tips
- Dry skin = crispy skin. The most important step is patting the fillets thoroughly dry before they hit the pan.
- Don’t move the fish during the initial sear. Let the skin release naturally from the pan.
- Rainbow trout, brown trout, or arctic char all work well here.
- Pairs beautifully with a simple side of buttered asparagus or a green salad.