Coconut Lime Fish Soup
Coconut Lime Fish Soup
A bright, fragrant, low-carb soup packed with protein and healthy fats — the perfect balanced meal.
If you’re looking for a soup that’s both refreshing and comforting, this Diabetic-Friendly Coconut Lime Fish Soup is everything you need in a bowl. Tender white fish poaches gently in a silky coconut broth infused with lime, garlic, herbs, and just the right touch of spice.
It’s naturally low-carb, keto-friendly, and blood-sugar-stable thanks to healthy fats from the coconut milk and lean protein from the fish — all while delivering BIG flavor.
🧾 Ingredients
Fish & Aromatics
- 1.5 lbs white fish (cod, tilapia, haddock, halibut), cut into chunks
- 1 tbsp olive oil or coconut oil
- 1 medium onion, diced
- 3 cloves garlic, minced
- 1-inch fresh ginger, grated
- 1 small red chili or ½ tsp red chili flakes
Broth
- 1 can (13.5 oz) full-fat coconut milk
- 2 cups chicken or vegetable broth
- 2 tbsp fish sauce (low-sugar, clean ingredients)
- Juice of 2 limes
- Zest of 1 lime
- Salt & pepper to taste
Fresh Add-Ins
- 1 cup chopped cilantro or parsley
- Extra lime wedges for serving
- Optional: sliced green onions, spinach, or bok choy (low carb & nutrient dense)
🍲 Instructions
1. Sauté the Aromatics
Heat the oil in a pot over medium.
Add onion, garlic, ginger, and chili.
Cook 3–5 minutes until softened and fragrant.
2. Build the Broth
Pour in:
- Coconut milk
- Broth
- Lime juice + zest
- Fish sauce
Stir well and bring to a gentle simmer.
3. Add the Fish
Place the fish pieces into the simmering broth.
Cook 8–10 minutes, or until fish flakes easily with a fork.
4. Season to Perfection
Add salt, pepper, and additional lime juice if desired.
Taste — the broth should be creamy, citrusy, and bright.
5. Garnish & Serve
Top with fresh cilantro or parsley, sliced chili, and lime wedges.
Serve warm.
💚 Tips
✔ Full-fat coconut milk helps stabilize blood sugar
✔ White fish is lean, high-protein, and low-carb
✔ Add veggies like zucchini, spinach, or bok choy for volume without carbs
✔ Avoid fish sauce brands with added sugar (many contain 0g carbs!)
✔ Red chili helps boost metabolism naturally
