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 Stout-Steamed Shellfish With Charred Onions ?

You need 10 ingredients. The key ingredients include: 2 tablespoons grapeseed or vegetable oil, 1 large onion, thinly sliced into rings, 6 tablespoons unsalted butter, 1 head of garlic, halved crosswise, and more.

Is Stout-Steamed Shellfish With Charred Onions suitable as seafood?

Yes, Stout-Steamed Shellfish With Charred Onions falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Stout-Steamed Shellfish With Charred Onions ?

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

Stout-Steamed Shellfish With Charred Onions Recipe

Name: Stout-Steamed Shellfish With Charred Onions
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 tablespoons grapeseed or vegetable oil; 1 large onion, thinly sliced into rings; 6 tablespoons unsalted butter; 1 head of garlic, halved crosswise; 5 sprigs thyme; 1 (4-inch) piece kombu or 1 toasted nori sheet; 1 bay leaf; 1 (12-ounce) bottle stout; 5 pounds littleneck clams and/or mussels, scrubbed, mussels debearded; Kosher salt, freshly ground pepper

Try this homemade Stout-Steamed Shellfish With Charred Onions recipe the whole family will love. Made with grapeseed, onion, unsalted butter and garlic.…

This Stout-Steamed Shellfish With Charred Onions relies on simple, everyday ingredients such as grapeseed or vegetable oil, unsalted butter, sprigs thyme and bay leaf. It comes together quickly and makes 4 servings, at about 531 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

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.

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

My Personal Notes

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Stout-Steamed Shellfish With Charred Onions

Tips for the best results

Variations & substitutions

My Personal Notes

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