Mustard is a fascinating condiment with a rich history, surprising health benefits, and even hair care applications. Whether you're wondering “Is mustard healthy?” or “Can mustard go bad?”, this guide will help you understand everything from its invention to the best ways to store it.
A Brief History: Who Invented Mustard?
Mustard dates back thousands of years. It was first cultivated in ancient Egypt and used by the Romans, who likely ground the seeds and mixed them with unfermented grape juice (must) to form what we now call mustard.
The word "mustard" actually comes from the Latin mustum ardens, meaning “burning must.” The fiery sensation of mustard made it popular in medieval French cuisine—and France’s Dijon mustard became world-famous. Today, Canadian households often reach for French's yellow mustard, a brand that dates back to 1904.
What Is the Healthiest Mustard to Eat?
If you're watching your diet, the healthiest mustards are typically:
· Yellow mustard: Low calorie, no sugar
· Dijon mustard: Bolder flavour, moderate sodium (Buy from here)
· Spicy brown mustard: Great taste with fewer additives
Top Pick: French’s yellow mustard—it’s free from sugar, fat, and gluten, making it a pantry staple in many homes.
Why Did Jesus Use a Mustard Seed?
In Christian teachings, Jesus used the mustard seed as a symbol of faith—highlighting that something very small can grow into something mighty. In the Parable of the Mustard Seed, He explains that even the smallest amount of true faith can move mountains. This metaphor has inspired generations and added spiritual depth to the humble mustard plant. Buy mustard seeds from here.
Is Mustard Healthy?
Absolutely—but like any food, moderation is key.
Health Benefits of Mustard:
· Low in Calories: Yellow mustard typically contains less than 5 calories per teaspoon.
· Rich in Antioxidants: Mustard seeds are loaded with selenium and omega-3 fatty acids.
· Anti-inflammatory Properties: Thanks to compounds like sinigrin, mustard can help reduce inflammation.
· Aids Digestion: Mustard stimulates saliva production and can improve digestion.
What Makes Mustard Unhealthy?
Mustard itself is quite healthy, but some commercial varieties (especially flavoured or honey mustards) may contain added sugars, preservatives, or high sodium levels. Always read the label—French's yellow mustard, for example, is relatively low in calories and sodium, making it a solid choice for health-conscious Canadians.
Is It Safe to Eat a Spoonful of Mustard?
Yes, in general, eating a spoonful of mustard is safe and sometimes used as a home remedy for cramps or indigestion. However, consuming large quantities daily can lead to:
· Upset stomach
· Irritated throat
· Elevated sodium intake
Stick to 1–2 teaspoons in a day to reap the benefits without overdoing it.
Is Mustard Oil Good for Hair?
Yes! Mustard oil is a traditional hair care remedy in South Asia and has made its way into Canadian households.
Hair Benefits:
· Promotes Hair Growth: Packed with protein and fatty acids.
· Fights Dandruff: Its antifungal properties help maintain scalp health.
· Improves Circulation: A scalp massage with warm mustard oil can stimulate blood flow.
· Caution: Mustard oil can irritate sensitive skin, so it’s best to do a patch test before applying.
Does Mustard Go Bad? How to Tell If It’s Still Good
Like any condiment, mustard can go bad—but it has a long shelf life.
Signs Mustard Has Gone Bad:
· Change in Smell: A sour or off-putting odour is a red flag.
· Separation: Some separation is natural, but thick clumping or watery discharge can signal spoilage.
· Mould: Rare, but if you see any—toss it out.
· Change in Taste: If it tastes dull, bitter, or metallic—better safe than sorry.
Is 2-Year-Old Mustard Safe to Eat?
If it’s unopened and stored in a cool place, yes. Even opened mustard, when refrigerated, can last 1–2 years. Check the best-before date and inspect for any signs of spoilage.
Can Rancid Mustard Make You Sick?
Yes. While rare, consuming spoiled mustard can lead to digestive issues, including:
· Nausea
· Stomach cramps
· Diarrhea
If it looks, smells, or tastes off—don’t risk it.
Can Mustard Be Toxic?
Mustard seeds contain glucosinolates, which in extremely large quantities can interfere with thyroid function. However, normal consumption levels are completely safe for most people.
Can Mustard Get Botulism?
Highly unlikely. Mustard’s acidity and preservatives make it resistant to Clostridium botulinum, the bacteria responsible for botulism. Still, always store it properly and avoid home-canned mustard unless it’s been prepared with care.
Why Not Refrigerate Mustard & Can You Freeze It?
You can refrigerate mustard, but it’s not always necessary. Most types, including yellow mustard, contain vinegar, which acts as a natural preservative.
Refrigeration:
· Preserves flavour and colour
· Extends shelf life
Room temperature:
· Safe for up to 1–2 months after opening
· May lose potency over time
Can You Freeze Mustard?
Technically, yes—but it’s not recommended. Freezing can alter the texture and taste. If you absolutely must freeze mustard (for example, homemade versions without preservatives), use airtight containers and thaw in the fridge.
Mustard Storage Tips
Keep your mustard tasting fresh and looking bright with these simple tips:
Pantry Storage (Before Opening):
· Store in a cool, dark place
· Ensure lid is tightly sealed
After Opening:
· Refrigerate for best quality
· Use clean utensils to avoid contamination
Shelf Life of Different Types of Mustard
Yellow Mustard
Unopened (Pantry): 1–2 years
Opened (Fridge): 1 year+
Dijon Mustard
Unopened (Pantry): 1–2 years
Opened (Fridge): 1 year+
Whole Grain Mustard
Unopened (Pantry): 1–2 years
Opened (Fridge): 6–12 months
Homemade Mustard
Unopened (Pantry): 1–2 weeks
Opened (Fridge): 1 month (max)
Final Thoughts
Mustard is more than just a tangy condiment—it’s a historical treasure, natural remedy, and even a hair care secret. By understanding how to store it, identify when it’s gone bad, and enjoy its health benefits responsibly, you can make mustard a safe and smart part of your daily life.
So, next time you're spreading mustard on a sandwich or adding it to a marinade, remember: you're not just enhancing flavour—you’re tapping into thousands of years of history and health wisdom.
SHOP NOW