Homemade Gluten-Free Mustard Recipe
Introduction
Discover how easy it is to make your own flavorful, gluten-free mustard at home. This recipe uses simple pantry staples to create a tangy, vibrant mustard perfect for sandwiches, dressings, and marinades.

Ingredients
- 1 cup dry yellow mustard powder (ground mustard, not hot mustard)
- 1 1/2 teaspoons salt
- 1/2 teaspoon turmeric
- 1/2 teaspoon garlic powder
- 1/4 teaspoon paprika
- 1 cup water
- 3/4 cup apple cider vinegar
Instructions
- Step 1: In a medium saucepan, whisk together the dry ingredients: mustard powder, salt, turmeric, garlic powder, and paprika.
- Step 2: Add the water and apple cider vinegar to the dry ingredients, whisking until the mixture is smooth.
- Step 3: Place the saucepan over medium heat and bring the mixture to a boil, stirring regularly to prevent sticking.
- Step 4: Once boiling, reduce the heat and simmer for 5 to 10 minutes, stirring constantly until the mustard thickens. Adjust heat as needed to avoid boiling over.
- Step 5: Remove the pan from heat and let the mustard sit uncovered for 1 minute.
- Step 6: Cover the saucepan with a lid and allow the mustard to cool until it is ready to be transferred to an airtight container.
- Step 7: Store the cooled mustard in an airtight container in the refrigerator.
Tips & Variations
- For a milder flavor, reduce the amount of mustard powder slightly or let the mustard age in the fridge for a day before use.
- Add a teaspoon of honey or maple syrup for a touch of sweetness.
- Use white vinegar if you prefer a sharper taste instead of apple cider vinegar.
- Try adding a pinch of cayenne pepper if you like a bit of heat.
Storage
Store homemade mustard in an airtight container in the refrigerator for up to 3 weeks. The flavors will develop and mellow over time. Stir before each use. If the mustard thickens too much during storage, whisk in a little water to loosen it.
How to Serve
Serve this delicious recipe with your favorite sides.
FAQs
Is this mustard recipe really gluten-free?
Yes, all the ingredients used are naturally gluten-free. Just be sure to use mustard powder that is labeled gluten-free to avoid cross-contamination.
Can I make this mustard spicier?
Absolutely! You can add cayenne pepper, ground black pepper, or use a spicier mustard powder to increase the heat level to your taste.
