Monday, June 22, 2026
40.4 C
New Delhi

5 Everyday Foods That Can Be Harmful If You Reheat Them

It is extremely common to reheat leftovers without a second thought. But did you know that some foods can become toxic or lose essential nutrients when reheated? Improper reheating not only alters taste but also creates harmful compounds that affect health.

Here are five common foods you should think twice about putting in the microwave or on the stove.

ALSO READ: 6 Everyday Foods That Detoxify And Protect Your Liver Naturally

1. Rice

5 Everyday Foods That Can Be Harmful If You Reheat Them

Rice is a staple in most households, but reheating it can actually be very risky. When cooked rice is left at room temperature, it can develop Bacillus cereus. It’s a bacteria which thrives even after reheating. Eating such rice may cause various diseases like, food poisoning, diarrhoea, or vomiting. Instead of reheating, it’s best to eat freshly cooked rice or refrigerate it immediately. You can also consume the leftover rice cold in salads or stir-fries. While storing, always ensure that you store it in an airtight container and do not leave the freshly cookied rice out for long.

2. Spinach

5 Everyday Foods That Can Be Harmful If You Reheat Them

Spinach is rice in iron and nitrates. Reheating this vibrant green leaf vegetable can lead to a change in its chemical structure. When heated again, nitrates in spinach may convert into nitrosamines, compounds linked to cancer risk. Reheating also reduces its delicate nutrient profile, making it less beneficial. For maximum health benefits, spinach should be consumed fresh, lightly sauteed, or added raw to smoothies and salads. If you need to store it, make sure that you refrigerate and eat it within 24 hours without reheating.

3. Potatoes

5 Everyday Foods That Can Be Harmful If You Reheat Them

Many people don’t know that even potatoes can become dangerous when reheated improperly. Cooked potatoes left at room temperature encourage the growth of Clostridium botulinum bacteria. This bacteria can cause botulism, a serious foodborne illness. Even reheating it in a microwave won’t fully kill these bacteria. To enjoy potatoes safely, refrigerate them immediately after cooking. You can also consume them cold in salads. While reheating, avoid doing it in large batches, as uneven heating increases the health risks.

4. Eggs

5 Everyday Foods That Can Be Harmful If You Reheat Them

Eggs are another everyday food that should not be reheated. Reheating boiled or scrambled eggs can change their protein structure which makes them harder to digest and potentially toxic. If reheated, their texture becomes rubbery and may also release harmful compounds. While opting for eggs, make it a point that you cook only the portion you intent to eat. If you have leftovers, it’s best to eat them cold in sandwiches or salads rather than reheating.

5. Chicken

5 Everyday Foods That Can Be Harmful If You Reheat Them

Chicken is one of the most commonly reheated foods, yet it poses significant risks. The high protein content in chicken changes the structure which leads to digestive issues and possible food poisoning if not heated evenly. Microwaving chicken is particularly unsafe as it often leaves cold spots where bacteria survive. For safety, eat freshly cooked chicken or consume refrigerated leftovers cold in wraps, salads, or sandwiches instead of reheating.

Check out below Health Tools-

Calculate The Age Through Age Calculator

Go to Source

Hot this week

Perth driver charged over death of Indian national Komalpreet Kaur

19-year-old Indian international student Komalpreet Kaur was killed in May More than a month after Indian international student Komalpreet Kaur was hit and killed by a car in a Perth shopping centre carpark, a teenage driver has now Read More

Rebel TMC MLAs challenge Mamata, appoint Arup Roy as chairperson

Mamata Banerjee (File photo) NEW DELHI: The rebel faction of the Trinamool Congress (TMC), led by leader of the opposition and Uluberia Purba MLA Ritabrata Banerjee, on Monday named senior party MLA Arup Roy as the chairperson of w Read More

NSA Ajit Doval holds talks with Iran’s top security official amid Middle East tensions

NSA Ajit Doval holds talks with Iran’s top security official amid Middle East tensions NEW DELHI: National security adviser Ajit Doval on Monday held talks with Iran’s deputy secretary for defence affairs at the Supreme Nationa Read More

Evening news wrap: 6 rebel Uddhav MPs join Shinde’s Shiv Sena; 15 killed in Lucknow fire tragedy & more

Evening news wrap: 6 rebel Uddhav MPs join Shinde’s Shiv Sena; 15 killed in Lucknow fire tragedy & more Six Shiv Sena (UBT) Lok Sabha MPs officially joined Eknath Shinde’s Shiv Sena in Mumbai, reducing Uddhav Thackeray& Read More

Tod’s and the authentic narrative of the Italian way of life

Published June 22, 2026 Set against the backdrop of Villa Necchi Campiglio, Tod’s unveiled its Spring/Summer 2027 collection, titled ‘The Italian Wardrobe,’ at Milan Men’s Fashion Week- a narrative of the most authentic Italian Read More

Topics

Perth driver charged over death of Indian national Komalpreet Kaur

19-year-old Indian international student Komalpreet Kaur was killed in May More than a month after Indian international student Komalpreet Kaur was hit and killed by a car in a Perth shopping centre carpark, a teenage driver has now Read More

Rebel TMC MLAs challenge Mamata, appoint Arup Roy as chairperson

Mamata Banerjee (File photo) NEW DELHI: The rebel faction of the Trinamool Congress (TMC), led by leader of the opposition and Uluberia Purba MLA Ritabrata Banerjee, on Monday named senior party MLA Arup Roy as the chairperson of w Read More

NSA Ajit Doval holds talks with Iran’s top security official amid Middle East tensions

NSA Ajit Doval holds talks with Iran’s top security official amid Middle East tensions NEW DELHI: National security adviser Ajit Doval on Monday held talks with Iran’s deputy secretary for defence affairs at the Supreme Nationa Read More

Evening news wrap: 6 rebel Uddhav MPs join Shinde’s Shiv Sena; 15 killed in Lucknow fire tragedy & more

Evening news wrap: 6 rebel Uddhav MPs join Shinde’s Shiv Sena; 15 killed in Lucknow fire tragedy & more Six Shiv Sena (UBT) Lok Sabha MPs officially joined Eknath Shinde’s Shiv Sena in Mumbai, reducing Uddhav Thackeray& Read More

Tod’s and the authentic narrative of the Italian way of life

Published June 22, 2026 Set against the backdrop of Villa Necchi Campiglio, Tod’s unveiled its Spring/Summer 2027 collection, titled ‘The Italian Wardrobe,’ at Milan Men’s Fashion Week- a narrative of the most authentic Italian Read More

Briglia 1949 soars to 1,500 clients, enters the US Market, and considers opening a store in Japan

Published June 22, 2026 Briglia 1949, the flagship brand of Four.ten Industry S.r.l. Read More

Sunil Pal hits back at Samay over his brush joke

Sunil Pal fired back at Samay Raina after he revived his “aap brush kyun nahi karte?” joke at the premiere of India’s Got Latent Season 2. Read More

Related Articles