Blog

Is Your Diwali Mithai Safe? 7 Ways to Check and Stomach Infection Signs to Watch For
Overview
- Why mithai adulteration and food contamination may increase during Diwali.
- 7 simple ways to check mithai purity, including colour, smell, texture, packaging, and storage.
- Common signs of adulterated mithai and poor-quality sweets.
- Common food poisoning symptoms, such as stomach cramps, vomiting, diarrhoea, and fever.
- Warning signs that indicate when you should seek medical attention.
- 7 practical Diwali food safety tips to protect your family.
- What to do if you develop a stomach infection after eating contaminated sweets.
Diwali is all about lights, celebrations, family gatherings, and, of course, mithai! From kaju katli and gulab jamun to laddoos and barfi, sweets are an important part of every Diwali celebration. Whether you are buying a box for your family or gifting it to friends, mithai makes the festive season sweeter.
But have you ever wondered if the sweets you are enjoying are actually safe to eat?
During Diwali, the demand for sweets increases significantly. To meet this demand, some sellers may use low-quality ingredients, stale milk products, artificial colours, or unsafe additives. In some cases, sweets may also be stored or handled in unhygienic conditions. These practices can increase the risk of consuming adulterated mithai and developing food-related illnesses.
Eating contaminated sweets can lead to stomach infections, food poisoning, vomiting, diarrhoea, and other digestive problems. The tricky part is that not every unsafe sweet looks or tastes different.
So, how can you identify good-quality sweets? What are the warning signs of food poisoning? And what should you do if you fall sick after eating Diwali mithai?
Why Does Mithai Adulteration Increase During Diwali?
Diwali is one of the busiest seasons for sweet shops across India. People buy sweets in large quantities for celebrations, gifting, and family gatherings.
Due to high demand, some manufacturers and sellers may try to reduce production costs or increase their profits by using poor-quality ingredients.
Here are some common food safety concerns during the festive season:
- Synthetic milk: Some sellers may use artificial mixtures instead of pure milk.
- Low-quality khoya: Stale or poor-quality khoya may be used to prepare barfi, peda, and other milk-based sweets.
- Artificial colours: Unapproved or excessive food colours may be added to make sweets look brighter.
- Poor storage: Sweets kept at incorrect temperatures can allow harmful bacteria to grow.
- Unhygienic handling: Dirty utensils, uncovered sweets, and improper food handling can cause contamination.
Not every sweet shop follows these practices, but being careful about what you buy can help protect your family's health.
7 Ways to Check Mithai Purity Before Eating
You do not need special equipment to make smarter choices when buying sweets. A few simple checks can help you identify possible quality concerns.
1. Check the Colour of the Mithai
Brightly coloured sweets may look attractive, especially during Diwali. However, unusually bright or artificial-looking colours can sometimes indicate excessive or unauthorised colouring agents.
For example, kesar peda, motichoor laddoo, and orange barfi should have colours that look natural rather than extremely bright or fluorescent.
What should you do?
- Avoid sweets with unusually bright or neon-like colours.
- Look for natural-looking shades.
- Be careful if the colour appears to stain your fingers heavily.
A strange colour does not automatically mean adulteration, but it is a good reason to be cautious.
2. Notice the Smell Before Eating
Fresh mithai usually has a pleasant smell of milk, ghee, nuts, or other ingredients used in its preparation.
If a sweet smells sour, stale, fermented, or unusual, avoid eating it.
Milk-based sweets such as rasgulla, peda, kalakand, and barfi are particularly important to check because they can spoil if stored incorrectly.
What should you do?
- Smell the mithai before eating.
- Avoid sweets with a sour or unpleasant odour.
- Do not try to cover a strange smell with spices or other ingredients.
- When in doubt, throw it out.
3. Check the Texture and Consistency
The texture of mithai can tell you something about its freshness and quality.
Fresh sweets generally have a texture that matches their ingredients. For example, kaju katli should be smooth, while gulab jamun should be soft and moist.
Be careful if you notice:
- Sticky or slimy surfaces that seem unusual.
- Excessive dryness in sweets that should be moist.
- Unusual lumps or changes in consistency.
- Visible mould or discolouration.
However, texture alone cannot confirm purity. Different sweets naturally have different textures, so consider other signs as well.
4. Look for Unusual Silver Leaf (Chandi Ka Vark)
Silver leaf is commonly used to decorate Indian sweets such as kaju katli, barfi, and peda.
Traditionally, edible silver leaf is used for decoration. However, poor-quality or fake decorative materials may sometimes be sold as silver leaf.
How can you be careful?
- Buy sweets from trusted shops.
- Check whether the shop provides information about the ingredients.
- Avoid sweets with suspicious decorative coatings.
- Look for food-grade labelling and proper packaging.
You should not rely on simple home tricks, such as rubbing silver leaf between your fingers, to establish whether it is genuine. Laboratory testing is needed to confirm its composition.
5. Check the Packaging and FSSAI Details
One of the easiest ways to make a safer purchase is to check the packaging.
If you are buying packaged sweets, look for important information such as:
- FSSAI licence or registration details.
- Manufacturing and expiry or best-before dates.
- Ingredient information.
- Manufacturer's name and address.
- Storage instructions.
Avoid buying sweets in damaged, open, or poorly sealed packaging.
If you are purchasing loose mithai, ask the seller about its preparation date and storage conditions.
A trusted seller should be comfortable sharing basic information about the products.
6. Be Careful with Very Cheap Mithai
Have you ever noticed sweets being sold at unusually low prices during Diwali?
While discounts are common during festive shopping, extremely cheap mithai may sometimes indicate the use of lower-quality ingredients.
Good-quality milk, khoya, dry fruits, and ghee have a cost. If a product is significantly cheaper than similar sweets from other trusted shops, take a moment to check its quality.
What should you do?
- Compare prices across reliable sweet shops.
- Avoid making purchases based only on discounts.
- Check ingredient and quality information.
- Be extra careful with loose sweets sold without proper details.
A small saving is not worth risking your family's health.
7. Check How the Sweets Are Stored and Handled
Even good-quality sweets can become unsafe if they are stored or handled incorrectly.
For example, milk-based sweets can spoil faster when left outside refrigeration for long periods, especially in warm weather.
When buying mithai, observe the shop's hygiene practices.
Look for:
- Sweets kept in clean, covered display cases.
- Staff using clean utensils or gloves where appropriate.
- Separate utensils for handling different food items.
- Refrigeration for sweets that require it.
- Clean counters and storage areas.
Avoid buying sweets exposed to dust, insects, or direct handling by multiple customers.

What Are the Common Food Poisoning Symptoms After Eating Mithai?
Even after taking precautions, you may accidentally consume contaminated food.
Food poisoning happens when you eat food or drink water containing harmful bacteria, viruses, parasites, or their toxins.
Contaminated sweets can cause digestive infections, especially when they contain milk products that have been improperly prepared, stored, or handled.
The symptoms may appear within a few hours or take a few days, depending on the germ or toxin responsible.
Here are some common food poisoning symptoms to watch for:
1. Stomach Pain and Abdominal Cramps
One of the earliest signs of food poisoning can be stomach pain.
You may experience:
- Sudden stomach cramps.
- Pain around the abdomen.
- Bloating or discomfort.
- Repeated stomach contractions.
This can happen when harmful microorganisms irritate the digestive system.
2. Diarrhoea
Frequent loose or watery stools are another common symptom.
Diarrhoea can cause your body to lose water and essential salts. If it continues, you may develop dehydration.
Watch for frequent bowel movements, watery stools, and unusual weakness.
3. Nausea and Vomiting
Feeling sick after eating contaminated mithai can be a sign of food poisoning.
You may experience nausea, repeated vomiting, or difficulty keeping food and liquids down.
Repeated vomiting can quickly increase the risk of dehydration.
4. Fever and Body Weakness
Some foodborne infections can cause fever, chills, tiredness, and general body weakness.
You may also experience headaches and muscle aches.
If fever occurs along with diarrhoea or vomiting, do not ignore it.
5. Loss of Appetite
Food poisoning can temporarily affect your appetite.
You may feel uncomfortable even when you have not eaten much. Some people also experience bloating and a constant feeling of fullness.
If these symptoms occur after eating sweets or other festive food, pay attention to how your condition changes.
When Should You Seek Medical Help?
Most mild cases of food poisoning improve with proper hydration and rest. However, some infections can become serious and require medical attention.
Do not ignore the following warning signs:
- Blood in your stool.
- High fever.
- Severe or persistent abdominal pain.
- Repeated vomiting that prevents you from drinking fluids.
- Signs of dehydration, such as dry mouth, dizziness, very little urine, or extreme weakness.
- Diarrhoea lasting more than three days.
Young children, older adults, pregnant women, and people with weakened immune systems may be at greater risk of complications.
If you are experiencing digestive problems after festive meals, do not self-medicate or take antibiotics without medical advice. Getting the right guidance can help prevent complications.
Diwali Food Safety Tips to Protect Your Family
Enjoying sweets is a big part of Diwali, and you do not have to avoid them completely. The key is to make smarter food choices and follow basic hygiene practices.
Here are some practical Diwali food safety tips to keep in mind:
1. Buy Sweets from Trusted Shops
Always purchase mithai from reputed sweet shops that follow proper food safety and hygiene practices. Avoid buying sweets from roadside vendors if they are exposed to dust, insects, or unhygienic conditions.
2. Avoid Eating Too Many Sweets at Once
Eating large quantities of sweets can cause acidity, bloating, and digestive discomfort. Enjoy smaller portions and avoid overeating during festive gatherings.
3. Store Milk-Based Sweets Properly
Sweets made with milk, khoya, cream, and paneer can spoil quickly if they are not stored correctly.
- Refrigerate sweets that require cold storage.
- Follow the storage instructions on the packaging.
- Avoid leaving perishable sweets at room temperature for long periods.
- Do not consume sweets that have been stored beyond their recommended shelf life.
4. Wash Your Hands Before Eating
Always wash your hands with soap and water before handling or eating sweets. This simple habit helps prevent the spread of germs and reduces the chances of food contamination.
5. Avoid Mixing Fresh and Old Sweets
Do not mix leftover sweets with freshly purchased ones. This can make it difficult to identify which sweets are fresh and which may have spoiled.
Store leftovers separately and check their condition before consuming them.
6. Drink Safe Water
Food safety is not just about what you eat. Drinking contaminated water can also cause stomach infections.
Use clean drinking water and avoid consuming water from unreliable sources, especially when travelling or attending crowded festive events.
7. Be Extra Careful with Children and Older Adults
Children and older adults may be more vulnerable to foodborne infections and dehydration.
Give them freshly prepared or properly stored sweets in moderate quantities. Avoid offering them sweets that have been sitting uncovered for several hours.
What Should You Do If You Develop a Stomach Infection After Eating Mithai?
If you experience vomiting, diarrhoea, or stomach cramps after eating sweets, the first step is to take your symptoms seriously.
Here are a few things you can do:
- Stay hydrated: Drink water regularly. Oral Rehydration Solution (ORS) can help replace fluids and salts lost through vomiting or diarrhoea.
- Eat light meals: If you can tolerate food, choose simple meals that are easy to digest. Avoid very oily, spicy, or heavy foods until you feel better.
- Get enough rest: Give your body enough time to recover. Avoid strenuous activities if you are feeling weak or dehydrated.
- Monitor your symptoms: Keep track of vomiting, loose motions, fever, and stomach pain. Notice whether the symptoms are improving or getting worse.
- Seek medical advice: If symptoms are severe, persistent, or accompanied by warning signs such as blood in stools or dehydration, consult a doctor.
Enjoy Diwali Mithai Without Compromising Your Health
Diwali is a time to celebrate, share happiness, and enjoy your favourite festive treats. But food safety should never take a back seat during celebrations.
From checking the colour and smell of sweets to choosing hygienic shops and storing milk-based mithai correctly, small precautions can make a big difference.
Remember that visual checks cannot always identify adulteration or harmful bacteria. The safest approach is to buy from reliable sellers, check food labels, follow proper storage practices, and avoid eating anything that looks or smells spoiled.
Also, pay attention to your body's warning signs. Stomach cramps, vomiting, diarrhoea, and fever after eating contaminated food should not be ignored.
This Diwali, enjoy your favourite mithai, share sweetness with your loved ones, and make food safety a part of your celebrations. After all, a happy Diwali is also a healthy Diwali!
FAQs
1. How can I check if Diwali mithai is pure or adulterated?
You can start by checking the colour, smell, texture, packaging, and overall appearance of the mithai. Avoid sweets that have unusually bright colours, a sour smell, visible mould, or an unusual slimy texture.
For packaged sweets, check the FSSAI licence details, ingredients, manufacturing date, and best-before date. Buy from trusted sweet shops that maintain proper hygiene.
However, these checks cannot confirm whether mithai is completely free from adulteration. Laboratory testing is needed to identify specific adulterants and contaminants.
2. What are the common signs of adulterated mithai?
Some possible warning signs of adulterated or poor-quality mithai include unusually bright colours, an unpleasant smell, suspicious coatings, and an unusual texture.
You may also notice sweets that taste strange or have an unusual aftertaste.
However, not all adulterated sweets show visible changes. Some harmful contaminants cannot be identified through smell, taste, or appearance alone. This is why purchasing sweets from reliable sellers is important.
3. What are the first symptoms of food poisoning after eating sweets?
The first symptoms of food poisoning may include nausea, stomach cramps, vomiting, and diarrhoea. Some people may also experience fever, bloating, headaches, and weakness.
Symptoms can appear within a few hours or take several days, depending on the cause.
If you experience repeated vomiting, blood in your stools, severe stomach pain, high fever, or signs of dehydration, seek medical attention.
4. How long does food poisoning last?
Mild food poisoning may improve within one to three days. However, the recovery time depends on the type of bacteria, virus, or toxin responsible for the infection.
Some foodborne illnesses may last longer and require medical treatment.
During recovery, drink enough fluids and use ORS if needed to prevent dehydration. If diarrhoea lasts more than three days or symptoms become severe, consult a doctor.
5. Can eating stale or contaminated sweets cause stomach infections?
Yes. Eating stale or contaminated sweets can increase the risk of foodborne illnesses.
Milk-based sweets such as peda, rasgulla, kalakand, and barfi can become unsafe if they are prepared using contaminated ingredients or stored at incorrect temperatures.
Harmful bacteria and their toxins can cause symptoms such as vomiting, diarrhoea, fever, and stomach cramps.
Always check the freshness of sweets, follow storage instructions, and avoid consuming food that appears spoiled.
Need Help In Booking a Lab Test?
Share Your Details, We Will Call You Right Back!




