Recipes / Gut-Friendly Recipes / Baked Almond-Crusted Cod with Bok Choy and Bell Peppers

Baked Almond-Crusted Cod with Bok Choy and Bell Peppers


When it comes to eating well on the SIBO diet, variety is the spice of life. However, with so many common flavors off limits on this LOW FODMAP plan (namely garlic and onions), variety can sometimes feel impossible. That’s when creativity swoops in and saves the day. We assure you, it is possible to enjoy a meal without garlic and onions, as hard as it might be to imagine. You just have to get creative with what to use for flavoring to keep your food interesting and delicious.

This recipe features a few key ingredients that bump up the flavor a notch, turning a simple white fish into something special. They include stone ground mustard, apple cider vinegar, fresh garden herbs, and slivered almonds.

Mustard and apple cider vinegar offer acid, texture, moisture, and a little extra tang to the dish. The fresh herbs deepen the flavor and add richness, both during the cooking process, and as a raw garnish on the finished dish. Using herbs at multiple stages of the process  allows for the various flavors of the plants to come through. The slivered almonds offer additional texture and a bit of a crunch without adding grains or flour to the dish before baking, while the mustard keeps them in place.

We chose to use Rock Cod for this recipe, which comes in relatively thin filets (watch out for bones!). If you choose a different white fish, especially a thicker filet, make sure to check that it’s cooked all the way through before turning off the oven. You might need to add an extra minute or two to the cook time, but be careful not to overdo it. Dry white fish is no fun, and you don’t want to burn the delicious almond crust.

As for our bed of veggies, we chose bell pepper and bok choy with SIBO dieters in mind. it can certainly be a challenge to incorporate adequate vegetables into every meal on the SIBO diet with all of the limitations. So many veggies are off limits or severely limited, especially in the first phase of the diet. But that doesn’t mean that there’s nothing to eat! Bell peppers and bok choy are allowable in unlimited quantities on the SIBO diet, so pile them on to your heart’s content. Here, they’re dressed simply with avocado oil, salt, and pepper.

0 from 0 votes

Baked Almond-Crusted Cod With Sauteed Bok Choy and Bell Peppers

This SIBO-friendly dish is a simple collection of flavors combined to create something greater than the sum of its parts. A delicate white fish (we used Rock Cod, but any white fish will do), fresh garden herbs, stone ground mustard, and a bed of SIBO-friendly vegetables are all plated beautifully and packed with flavor.

Course Main Course
Cuisine American
Keyword sibo dinner recipes, sibo recipes
Prep Time 10 minutes
Cook Time 10 minutes
Total Time 20 minutes
Servings 4 people
Calories 380 kcal
Author Kettle & Fire


  • 2 sprigs rosemary leaves minced
  • 2 sprigs parsley leaves minced
  • 2 sprigs oregano leaves minced
  • 1/4 cup stone ground mustard
  • 2 tablespoons apple cider vinegar
  • sea salt
  • Freshly ground black pepper
  • 4 tablespoons avocado oil
  • 1 1/4 pounds fresh Rock Cod filets or your favorite white fish
  • 2 red bell peppers thinly sliced
  • 6 baby bok choy stems and leaves separated and coarsely chopped
  • 1 lemon sliced into wedges
  • 1/2 cup slivered almonds roughly chopped


  1. Heat oven to 350°F.
  2. In a small bowl, mix half the herbs, mustard, apple cider vinegar, and a pinch of salt and pepper until all ingredients are fully incorporated.
  3. Grease a 9 x 13 inch baking dish or pan with 1 tablespoon of avocado oil and place the fish on top.

  4. Spread an even layer of the mustard mixture over the top of each fillet. Evenly distribute slivered almonds on top of each fillet. Drizzle a thin layer of avocado oil and another pinch of salt over the almonds.
  5. Transfer to the oven and bake until the fish is flakey and opaque, about 10 minutes. Then broil for 2 minutes to brown slightly. Quickly remove from the oven.
  6. In a large frying pan over medium-high heat, warm 2 tablespoons of avocado oil. Add pepper and bok choy stems and cook, stirring, until softened, about 2 minutes. Add the bok choy leaves and cook until wilted, about 1 minute.
  7. Remove from the heat and stir in a few generous pinches of salt and pepper.
  8. Plate in large bowls with the veggies on the bottom with the fish on top. Spoon the juices from the baking dish over the fish. Garnish with a slice of lemon and remaining fresh chopped herbs.

Recipe Notes

Gluten Free | Paleo | Keto | Whole30 | SIBO Friendly

Nutrition Facts
Baked Almond-Crusted Cod With Sauteed Bok Choy and Bell Peppers
Amount Per Serving (288 g)
Calories 380 Calories from Fat 198
% Daily Value*
Fat 22g34%
Saturated Fat 2g13%
Cholesterol 60mg20%
Sodium 367mg16%
Potassium 877mg25%
Carbohydrates 14g5%
Fiber 6g25%
Sugar 5g6%
Protein 31g62%
Vitamin A 9520IU190%
Vitamin C 168.9mg205%
Calcium 281mg28%
Iron 3.3mg18%
* Percent Daily Values are based on a 2000 calorie diet.


Similar Posts

Bone Broth

Your daily nutrients