Where the World Gathers to Celebrate Every Day

NATIONAL MUSTARD DAY – First Saturday in August

National Mustard Day - First Saturday in August


National Mustard Day on the first Saturday in August recognizes the versatile condiment. Used in many different cuisines, mustard comes from the seeds of the mustard plant.

Depending on the kind of mustard, (white or yellow mustard, Sinapis hirta; brown or Indian mustard, Brassica juncea; or black mustard, B. nigra), flavors and color will vary. 

The mustard seed may be used whole, ground, cracked or bruised in cooking. When mixed with liquids such as water, lemon juice or broth, mustard produces different textures and flavors. At times, the spice may be used as a paste, sauce or even marinade. Try mixing mustard with other seasonings to create a dry rub for roasts, chicken or chops.

Since some mustards are zestier than others, the spice pairs well with meats and cheeses. Pile up slices of ham, turkey, and Munster between your favorite crusty bread. Next, add some creamy mustard and fresh veggies. That’s how you build a sandwich with zing. The same can be done with salads, hamburgers and hot dogs, too. 

Once you’ve mastered the sandwich move on to dressings, glazes, and soups. Around the world, the spice is used in many forms beyond the seed. For example, in India, the entire plant is used from the sprouts to the mature greens. Expressing the oil of the seed is beneficial for both cooking and medicinal uses. Try a Mediterranean recipe by making a creamy tahini or aioli and make your dishes sing. Similar recipes can be found in northern and southeastern Europe, too.

And don’t forget Asia, the Americas, and Africa. As a result, cooks reach for the spice and condiment more often than almost any other in the world. 


If you’re in Middleton, Wisconsin, head down to the Mustard Museum for a festive day of mustard sampling and events. Everywhere else, try tasting a variety of mustards at home or in a local spice store. Find one that makes your tongue sing and add it to your cooking. An even easier way to celebrate is by inviting friends over for a cookout of hot dogs and burgers. Top one off with your favorite kind of mustard and enjoy!

Experiment and try new recipes with mustard as the spotlight ingredient.  Post photos on social media using #NationalMustardDay.


The Mustard Museum began sponsoring National Mustard Day in 1991. In 2010, the event moved to the current home of the Museum in Downtown Middleton, Wisconsin. With more than 6,000 enthusiastic mustard lovers in attendance annually, this event has raised thousands of dollars for local charity.

The origins of the day prior to that date are unknown.


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