Alpha Gal Friendly Mediterranean Whole Roasted Fish with Herbs and Lemon
Whole roasted fish is one of those showstopper meals that looks far more impressive than the effort it actually takes, and this Mediterranean version delivers on every level. Branzino, sea bass, or red snapper are all naturally free from mammalian meat and dairy, making this a genuinely stress-free choice for anyone navigating alpha-gal syndrome without having to scrutinize a single label. The cavities are stuffed with lemon rounds, fresh thyme, rosemary, garlic, and parsley, so the fish bastes itself from the inside out as it roasts at high heat. Slashing the skin before cooking isn't just a chef trick — it lets all that herby, citrusy flavor sink deep into the flesh while ensuring even cooking all the way through. A bed of fennel and zucchini roasts right underneath the fish, soaking up the drippings and olive oil until tender and fragrant. Everything comes together on one baking sheet, which means minimal cleanup and maximum flavor. Finish with a squeeze of fresh lemon and a handful of parsley, and you have a complete, elegant dinner that's as safe as it is satisfying.
About FigFig is a food discovery app that helps you find foods and recipes that fit your dietary needs. Whether you have food allergies, intolerances, or follow a specific diet, Fig makes it easy to eat with confidence.
Learn more →Ingredients
4 servings
- 2 whole fish (about 1.5 lb each), such as branzino, sea bass, or red snapper, scaled and gutted
- 3 tbsp extra-virgin olive oil, divided
- 1 tsp sea salt
- ½ tsp black pepper, freshly ground
- 1 lemon, thinly sliced into rounds
- 6 sprigs fresh thyme
- 4 sprigs fresh rosemary
- ¼ cup fresh flat-leaf parsley, roughly chopped
- 4 cloves garlic, thinly sliced
- 1 medium zucchini, sliced into ¼-inch rounds
- 1 medium fennel bulb, cored and thinly sliced
- ½ tsp dried oregano
For serving
- 1 lemon, cut into wedges, for serving
- 2 tbsp fresh flat-leaf parsley, roughly chopped, for serving (optional)
Instructions
- 1
Preheat the oven to 425°F (220°C). Toss the zucchini and fennel with 1 tbsp of the olive oil, the dried oregano, and a pinch of salt and pepper on a large rimmed baking sheet, then spread them into an even layer.
- 2
Pat the fish completely dry inside and out with paper towels. Using a sharp knife, cut 3 diagonal slashes about 1/2 inch deep through the thickest part of each fish on both sides — this helps the fish cook evenly and allows the seasoning to penetrate.
Want the full recipe?
Create a Fig account for step-by-step instructions, access to our full recipe library, and more!