How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Cod With Rhubarb Sauce?

You need 10 ingredients. The key ingredients include: 1 teaspoon olive oil, 3 cups diced fresh or frozen rhubarb, thawed, 1/4 cup sugar, 1/2 cup chopped red onion, and more.

Is Cod With Rhubarb Sauce suitable as seafood?

Yes, Cod With Rhubarb Sauce falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Cod With Rhubarb Sauce?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Cod With Rhubarb Sauce Recipe

Name: Cod With Rhubarb Sauce
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 teaspoon olive oil; 3 cups diced fresh or frozen rhubarb, thawed; 1/4 cup sugar; 1/2 cup chopped red onion; 4-1/2 teaspoons Dijon mustard; 3 teaspoons minced fresh parsley; 1 teaspoon minced fresh basil; 1/4 teaspoon lime juice; Coarsely ground pepper to taste; 4 cod fillets (6 ounces each)

Try this homemade Cod With Rhubarb Sauce recipe the whole family will love. Made with olive oil, frozen rhubarb, sugar and red onion. Easy step-by-step …

This Cod With Rhubarb Sauce relies on simple, everyday ingredients such as olive oil, sugar, chopped red onion and dijon mustard. It comes together quickly and makes 4 servings, at about 139 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Brown sugar instead of white sugar adds a deeper, more caramel-like flavor.

No specific allergen information. Please check the ingredient list for possible allergens.

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Cod With Rhubarb Sauce

Tips for the best results

Variations & substitutions

My Personal Notes

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