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 Homemade Guinness Mustard ?

You need 11 ingredients. The key ingredients include: 1 12-oz. bottle Guinness Extra Stout, 1 1/2 cups brown mustard seeds (10 oz.), 1 cup red wine vinegar, 2 tbsp. honey or brown sugar, and more.

Is Homemade Guinness Mustard suitable as general?

Yes, Homemade Guinness Mustard falls under the General category and is a great choice for this type of meal.

How do I store leftover Homemade Guinness Mustard ?

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

Homemade Guinness Mustard Recipe

Name: Homemade Guinness Mustard
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 12-oz. bottle Guinness Extra Stout; 1 1/2 cups brown mustard seeds (10 oz.); 1 cup red wine vinegar; 2 tbsp. honey or brown sugar; 1 tbsp. kosher salt; 1 tsp. freshly ground black pepper; 1 tsp. minced shallot; 1/4 tsp. ground cinnamon; 1/4 tsp. ground cloves; 1/4 tsp. ground nutmeg; 1/4 tsp. ground allspice

Try this homemade Homemade Guinness Mustard recipe the whole family will love. Made with Stout, brown mustard seeds, red wine vinegar and honey. Easy st…

This Homemade Guinness Mustard relies on simple, everyday ingredients such as bottle guinness extra stout, brown mustard seeds (10 oz.), red wine vinegar and honey or brown sugar. It comes together quickly and makes 4 servings, at about 100 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 General

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

Swap the honey for maple syrup or agave for a slightly different but equally rich sweetness.
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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Homemade Guinness Mustard

Tips for the best results

Variations & substitutions

My Personal Notes

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