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Slow Cooker Mediterranean Fish Stew Recipe

4.8 from 707 reviews
  • Author: Megane
  • Prep Time: 10 minutes
  • Cook Time: 2 hours 30 minutes
  • Total Time: 2 hours 40 minutes
  • Yield: 4 servings
  • Category: Soup/Stew
  • Method: Slow Cooking
  • Cuisine: Mediterranean
  • Diet: Low Carb

Description

This Slow Cooker Mediterranean Fish Stew is a light, healthy, and flavorful dish featuring tender fish cooked in a savory tomato and vegetable broth with Italian seasoning. Ideal for a comforting meal, it can be prepared easily in a slow cooker or adapted for the Instant Pot, making it versatile for any kitchen. This stew is low-carb, paleo, and Whole30 compatible, perfect for a nutritious and satisfying dinner.


Ingredients

Scale

Fish and Vegetables

  • 1 pound fish, cut into 1-inch pieces
  • 1 bell pepper, diced
  • 1/2 cup onion, diced
  • 1 garlic clove, minced

Broth and Seasoning

  • 2 cups low-sodium chicken broth
  • 15 ounces diced tomatoes
  • 1 tablespoon Italian seasoning
  • 1 teaspoon salt (or more, to taste)
  • 1/2 teaspoon pepper


Instructions

  1. Combine Ingredients: Add the fish, bell pepper, onion, garlic, chicken broth, diced tomatoes, Italian seasoning, salt, and pepper into the slow cooker. Stir gently to mix all ingredients well.
  2. Slow Cook: Cook on HIGH for 2-3 hours or on LOW for 4-6 hours until the vegetables are tender and the flavors have melded together perfectly.
  3. Instant Pot Sauté (Optional): For the Instant Pot method, start by selecting the sauté function. Once hot, add a bit of oil, then sauté the onion and bell pepper for 3-5 minutes until soft. Add the garlic and cook for another minute before turning off the sauté feature.
  4. Deglaze: Pour in the chicken broth and scrape the bottom of the pot with a wooden spoon to remove any browned bits, preventing any burn warning.
  5. Add Seasonings: Stir in diced tomatoes, Italian seasoning, salt, and pepper to the broth mixture.
  6. Pressure Cook: Close the lid and seal the valve. Select high pressure and set the timer for 7 minutes. Once the cooking is complete, perform a quick pressure release.
  7. Add Fish and Finish Cooking: Add the fish pieces to the pot, switch to sauté mode again, and cook for 7-10 minutes or until the fish is opaque and flakes easily with a fork.
  8. Serve: Carefully ladle out the stew and enjoy warm.

Notes

  • This stew uses minimal ingredients but delivers rich Mediterranean flavors.
  • Suitable for those following low-carb, paleo, and Whole30 diet plans.
  • Dual cooking methods: slow cooker or Instant Pot for convenience and speed.
  • Adjust salt according to dietary needs and preference.

Nutrition

  • Serving Size: 1 bowl (approximately 1/4 of recipe)
  • Calories: 220
  • Sugar: 5g
  • Sodium: 600mg
  • Fat: 4g
  • Saturated Fat: 0.8g
  • Unsaturated Fat: 3.2g
  • Trans Fat: 0g
  • Carbohydrates: 10g
  • Fiber: 3g
  • Protein: 30g
  • Cholesterol: 65mg