Instant Pot Caramelized Moroccan Harissa Halibut Tagine (Whole30)

Sara Coleman

A vibrant, aromatic stew featuring tender halibut simmered in a spiced harissa and tomato sauce, caramelized to perfection in the Instant Pot. This Whole30-friendly tagine is a quick, flavorful weeknight dinner that delivers authentic Moroccan flavors without any prohibited ingredients.

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Prep Time 15

Cook Time 25

Total Time 40

Servings 4 servings

Calories 320 kcal

Ingredients

1.5 lb halibut fillets cut into 2-inch chunks
2 tbsp avocado oil divided
1 large yellow onion thinly sliced
4 cloves garlic minced
2 tbsp Whole30-compliant harissa paste check labels for no sugar
1 tsp ground cumin
1 tsp ground cinnamon
1 14.5 oz canned diced tomatoes undrained
1 cup chicken bone broth Whole30 compliant
0.5 cup green olives pitted and sliced
1 tbsp fresh lemon juice about 1/2 lemon
0.25 cup fresh cilantro chopped, for garnish

Notes

Storage: Cool completely and store in an airtight container in the refrigerator for up to 2 days. The fish may soften slightly upon reheating. Reheat gently on the stove over low heat to preserve texture. Make-Ahead: The sauce base (steps 1-4) can be made up to 2 days ahead and refrigerated. When ready to serve, reheat the sauce in the Instant Pot using 'Sauté', then proceed with adding the fish and pressure cooking. Substitutions: You can substitute halibut with other sturdy white fish like cod or snapper. For a different vegetable, add diced zucchini or bell peppers with the olives. Serving Suggestions: Serve over cauliflower rice (for a Whole30 option) or with a side of steamed green beans. Ensure all harissa paste and broth are certified Whole30 compliant.