Red Snapper in Sauce

Main Dishes

May 1, 2026

A smiling woman in an apron holds a hearty, rustic bowl of Red Snapper in Sauce, garnished with fresh cilantro and peppers, ready to be served.

Ingredients

  1. 2.0 lb (32.0 oz / 907 g) red snapper filets
  2. 0.25 cup (2.0 fl oz / 60 ml) extra virgin olive oil
  3. 0.5 red bell pepper, chopped (approx. 2.5 oz / 71 g)
  4. 0.5 green bell pepper, chopped (approx. 2.5 oz / 71 g)
  5. 4.0 scallions, thinly sliced (approx. 0.5 oz / 15 g)
  6. 2.0 tomatoes, diced (approx. 8.8 oz / 250 g)
  7. 2.0 cloves garlic, minced (approx. 0.2 oz / 6 g)
  8. 2.0 tbsp. (1.0 fl oz / 30 ml) freshly squeezed lemon juice
  9. 0.5 cup (4.0 fl oz / 118 ml) freshly squeezed lime juice
  10. 1.0 tsp. (0.1 oz / 2 g) cayenne pepper
  11. 1.0 tsp. (0.1 oz / 2 g) freshly ground black pepper
  12. 0.25 cup (0.1 oz / 4 g) fresh cilantro, chopped for garnish

Step-by-Step Instructions

  1. Add 0.25 cup (2.0 fl oz / 60 ml) extra virgin olive oil to a large skillet over medium heat and sauté 2.0 cloves (0.2 oz / 6 g) of minced garlic for about 4.0 minutes, or until golden brown.
  2. Place 2.0 lb (32.0 oz / 907 g) of red snapper filets into the hot oil in the skillet.
  3. Drizzle 2.0 tbsp. (1.0 fl oz / 30 ml) of freshly squeezed lemon juice and 0.5 cup (4.0 fl oz / 118 ml) of freshly squeezed lime juice evenly over the fish.
  4. Sprinkle the filets with 1.0 tsp. (0.1 oz / 2 g) of freshly ground black pepper and 1.0 tsp. (0.1 oz / 2 g) of cayenne pepper.
  5. Top the seasoned fish with 0.5 chopped green bell pepper (2.5 oz / 71 g), 0.5 chopped red bell pepper (2.5 oz / 71 g), 4.0 thinly sliced scallions (0.5 oz / 15 g), and 2.0 diced tomatoes (8.8 oz / 250 g).
  6. Cover the skillet tightly with a lid and reduce the heat to a simmer.
  7. Simmer the mixture for about 15.0 minutes, or until the fish is cooked through and flakes easily with a fork.
  8. Remove the skillet from the heat, carefully plate the fish, and garnish with 0.25 cup (0.1 oz / 4 g) of fresh cilantro before serving.

Nutritional Information (Per Recipe)

  • Calories: 1525 kcal
  • Carbohydrates: 35 g
  • Protein: 185 g
  • Fat: 68 g

Pro Tips

  1. Watch the Simmer Time: Red snapper is a delicate, lean fish. It is fully cooked as soon as it turns opaque and flakes easily with a fork. Keep a close eye on the skillet around the 12-minute mark to prevent overcooking and drying out the filets.
  2. Fresh Citrus is Essential: Always use freshly squeezed lemon and lime juice rather than pre-bottled alternatives. The vibrant, natural acidity is critical for cutting through the olive oil and elevating the rich, savory flavors of the sauce.
  3. Ideal Pairing for Specific Diets: To fully enjoy the rich pepper and tomato sauce while adhering to a keto or paleo lifestyle, serve this dish over a bed of steamed cauliflower rice or freshly spiralized zucchini noodles instead of traditional grains.

Frequently Asked Questions (FAQ)

Can I use a different type of fish for Red Snapper in Sauce? Yes, if red snapper is unavailable, you can easily substitute it with another firm, white-fleshed fish. Halibut, cod, grouper, or mahi-mahi are excellent alternatives that will hold up perfectly in the simmering sauce. Adjust your cooking time slightly based on the thickness of your chosen filets.

Is this Red Snapper in Sauce recipe keto-friendly and low-carb? Absolutely. This skillet meal is naturally low in carbohydrates while providing an excellent source of protein and healthy fats. It fits perfectly into keto and paleo meal plans, with the minimal carbs coming entirely from the fresh peppers, tomatoes, and citrus juices.

How do I properly store and reheat leftovers? Store any remaining fish and sauce together in an airtight container in the refrigerator for up to 3 days. For the best texture, reheat the leftovers gently in a skillet over medium-low heat until just warmed through. Avoid microwaving, as the high heat can quickly overcook the snapper and cause it to become rubbery.

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