Seared Fish Tostadas with Tomato, Avocado and Lime
Crisp corn tostadas hold browned fish under a thick tomato-lime pan sauce, with creamy avocado, cilantro and crunchy radish on top.
Fits Celiac, Hashimoto's, PCOS and 11 more diets
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Ingredients
- 2 gluten-free corn tostadas
- 1 tbsp olive oil
- 180 g white fish fillet, cod or haddock, skin-on if available, cut into two portions
- ¼ tsp fine salt
- 1 ripe tomato, diced
- 2 tbsp red onion, finely chopped
- 1 lime, juice and zest
- ½ tsp ground cumin
- ½ avocado, diced
- 1 tbsp fresh cilantro, chopped
- 60 ml gluten-free chicken stock
- 3 radishes, thinly sliced
Method
- Warm tostadas in a 350°F oven until crisp, then keep them warm.5 min timer
- Season fish and sear in hot oil until browned and flaky.6 min timer
- Soften onion in the pan, add tomato, cumin and stock; simmer until thick and spoon-coating.4 min timer
- Set fish on tostadas; spoon on sauce, then top with avocado, cilantro and radish.
- Finish with lime zest and serve while the tostadas remain crisp.
Why it works
- Celiac disease: Gluten-free corn tostadas and gluten-free stock keep wheat and hidden gluten out of the dish.
Celiac check: watch for hidden gluten in soy sauce, stock, malt vinegar and seasoning blends, and oats that aren’t certified. Gluten gives food ideas, not medical advice: always check labels for allergens and cross-contact.
Cooking for more than one diet?
Add everyone you cook for, with their allergies, diets and ages. Gluten checks this recipe for each of them and tells you what to change for anyone who can’t eat it as written. It’s free to start.
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This recipe also fits: Hashimoto's recipes, PCOS recipes, Anti-inflammatory recipes, Pregnancy recipes, Dairy-free recipes, Alpha-gal recipes, Diabetes recipes, High blood pressure recipes, Heart health recipes, Gluten-free recipes, Crohn’s and colitis recipes, High cholesterol recipes, Low-GI recipes, One pan recipes, Quick recipes, Gluten-free dairy-free recipes, Gluten-free Mexican recipes.


