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The Passport Kitchen

15 Foods You Should NEVER Reheat in the Microwave

July 12, 2024 by Donna Dizon Leave a Comment

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We all reheat leftovers; the microwave is often our go-to appliance for convenience. However, not all foods are microwave-friendly.

Reheating certain foods in the microwave can result in a loss of nutrients, unpleasant textures, or even potential health risks.

To help you refresh those meals safely and effectively, here are 15 foods you should avoid reheating in the microwave.

Breast Milk

Bags with breast milk on blue background. Milk bank. Expressing breast milk. Breast-feeding. Freezing and storing milk. Donated.
Image Credit:RaspberryStudio/Shutterstock.

Reheating breast milk in the microwave is not only unsafe but also poses a health risk to infants. The microwave can create uneven heat distribution, leading to hot spots that can scald a baby’s mouth and throat. Additionally, the high heat can destroy essential nutrients and antibodies in breast milk, reducing its nutritional value. It’s always best to warm breast milk by placing the bottle in a bowl of warm water or using a bottle warmer.

Broccoli

Macro photo green fresh vegetable broccoli. Fresh green broccoli on a black stone table.
Image Credit: Bukhta Yurii/Shutterstock.

Broccoli is a superfood with beneficial nutrients, including flavonoids and powerful antioxidants. When you reheat broccoli in the microwave, these valuable compounds can break down, diminishing the vegetable’s health benefits. The texture of microwaved broccoli can also become mushy and unappetizing. Instead, consider steaming or sautĂ©ing your leftover broccoli to maintain its nutritional integrity and appealing texture.

Fish

Selective Focus of Fresh Seer Fish,King Fish decorated with herbs and vegetables on a Black wooden pad.
Image Credit:NiAk Stock/Shutterstock.

Reheating fish in the microwave can result in a dry, rubbery texture and an overwhelming fishy odor that can linger in your kitchen. The microwave tends to overcook fish, causing it to lose moisture and become less palatable. If you need to reheat fish, try using a conventional oven or a stovetop method to retain moisture and flavor. Additionally, this will help prevent unpleasant smells from permeating your home or workplace.

Pasta Sauce

Freshly prepared pasta or pizza sauce in bowl with wooden spoon. Tomatoes, olive oil, and herbs in background. Closeup with shallow dof. Selective focus on sauce in spoon.
Image Credit: Marie C Fields/Shutterstock.

Microwaving pasta sauce can lead to splatters and uneven heating, making it a less-than-ideal method for reheating. The high heat can cause the sauce to bubble and splatter, creating a mess inside your microwave. Moreover, the texture and flavor of the sauce can be altered, especially if it contains cream or cheese. Warm pasta sauce slowly on the stove while stirring frequently to reheat it evenly and avoid mess.

Hard Boiled Eggs

Hard Boiled Eggs.
Image Credit: nelea33/Shutterstock.

Reheating hard-boiled eggs in the microwave can be messy and potentially dangerous. The moisture inside the egg can create steam, causing the egg to explode if not properly vented. This not only creates a mess but also poses a risk of burns. If you need to reheat hard-boiled eggs, it’s best to slice them and warm them gently in a pan or under hot water.

Rice

Brown rice made by boiling whole grain brown rice.
Image Credit: SUNG MIN/Shutterstock.

Rice is a staple in many households, but reheating it in the microwave can be risky. When stored improperly, rice can develop Bacillus cereus spores, which can survive the reheating process and cause food poisoning. Microwaving may not heat the rice evenly, leaving some parts at a temperature where bacteria can thrive. To safely reheat rice, ensure it’s been stored correctly and heat it thoroughly on the stove or in the oven.

Fruit

Fresh fruits.Assorted fruits colorful,clean eating,Fruit background.
Image Credit: CHALERMCHAI99/Shutterstock.

Reheating fruit in the microwave can result in an unpleasant texture and loss of nutrients. The high heat can cause the fruit to become mushy and release excess water, making it less tasty. Additionally, some fruits can develop an off-putting taste when microwaved. To preserve the quality of your fruit, enjoy it cold or at room temperature, or reheat it gently using a stovetop method if necessary.

Potatoes

Top down view of many organic, freshly dug potatoes. Agricultural background texture.
Image Credit: Mahlebashieva/Shutterstock.

Reheating potatoes in the microwave can lead to a loss of texture and flavor, making them unappealing. Potatoes can become dry and mealy when microwaved, especially if they were initially baked or roasted. Furthermore, improper storage and reheating of potatoes can promote the growth of Clostridium botulinum bacteria, which can cause botulism. To avoid these issues, reheat potatoes in the oven or on the stove.

Pizza

freshly baked pepperoni pizza made at home.
Image Credit: Joshua Resnick/Shutterstock.

Microwaving leftover pizza often results in a soggy crust and unevenly heated toppings. The microwave’s high heat can cause the cheese to become rubbery and the crust to lose its crispiness. For a better reheating method, try using a skillet on the stove top or an oven to restore the pizza’s original texture and taste. This way, you’ll enjoy a more satisfying and flavorful slice.

Fried Chicken

Spicy Deep Fried Breaded Chicken Wings with Ranch.
Image Credit:Brent Hofacker/Shutterstock.

Reheating fried chicken in the microwave can leave it with a soggy, unappetizing coating. The microwave’s steam can ruin the crispy texture that makes fried chicken so delicious. Also, uneven heating can result in cold spots, making eating less safe. To keep your fried chicken crispy and delicious, reheat it in the oven or an air fryer.

Steak

A steak on a cutting board with herbs and spices.
Image Credit: Zoya Miller SVG/Shutterstock.

Microwaving steak can lead to an overcooked, tough piece of meat that’s far from enjoyable. The microwave’s high heat can cause the steak to become rubbery and dry, diminishing its flavor and tenderness. For a more palatable result, reheat steak in a skillet with oil or butter or use an oven to warm it while gently retaining its juices and texture.

French Fries

French fries, deep fried potato chips with ketchup and mayonnaise.
Image Credit: Igor Dutina/Shutterstock.

French fries lose their crispness and become soggy when reheated in the microwave. The moisture trapped inside the fries can create steam, ruining their original texture. To restore the crispiness of your leftover fries, reheat them in the oven or an air fryer. This method will help maintain their crunchy exterior while ensuring they are heated through.

Processed Meats

Three Hot Dogs with Mustard, Ketchup, pickle relish and onions.
Image Credit:ABBYDOG/Shutterstock.

Reheating processed meats like hot dogs, sausages, and deli meats in the microwave can lead to the formation of harmful compounds. The high heat can cause the nitrates and preservatives in these meats to break down into carcinogenic nitrosamines. To avoid potential health risks, consider reheating processed meats on the stove or in the oven, using lower and more controlled heat.

Uncooked Meat

fresh raw pork shoulder with ingredients and spices on kitchen background. Meat. Top view. Rustic style..
Image Credit:YARUNIV Studio/Shutterstock.

Microwaving uncooked meat is not recommended due to uneven heating, which can leave some parts undercooked and others overcooked. This can pose a severe health risk, as harmful bacteria like Salmonella and E. coli may not be effectively killed. Use conventional methods like grilling, baking, or frying to ensure your meat is cooked safely and evenly.

Baked Goods

Pastry chef in the kitchen decorating a cake of chocolate,fruit,candies,Confectioner is decorating chocolate cake,cooking class, culinary, bakery, food and people concept.
Image Credit:UfaBizPhoto/Shutterstock.

Baked goods like pastries, cakes, and bread can become dry and unpalatable when microwaved. The microwave’s high heat can cause these treats to lose moisture and develop a tough texture. To enjoy your baked goods as intended, reheat them gently in the oven or a toaster oven. This will help retain their softness and flavor without compromising their quality.

6 Anti-Inflammatory Foods for Your Knee, Hip & Back Pain

Beautiful mature senior woman at home, domestic life and leisure moments - 50-60 years old pretty female adult drinking healthy orange juice for breakfast.
Image Credit: oneinchpunch/Shutterstock.

Inflammation occurs when your body reacts to foreign substances. While certain anti-inflammatory drugs can help eliminate inflammation, a diet change can help reduce inflammation and swelling. Here are six anti-inflammatory foods to help reduce knee, hip, and back pain. 

6 Anti-Inflammatory Foods for Your Knee, Hip & Back Pain 

Experts Warn People to Never Refrigerate These 15 Food Items

Woman opens the refrigerator at night. night hunger. diet gluttony.
Image Credit: Kopytin Georgy/Shutterstock.

Refrigeration prevents spoilage and may extend the shelf life of common foods and other perishable items. While we may innocently store some foods in the refrigerator, you may be surprised that you shouldn’t store all of them, as this may affect their nutritional value, taste, and texture. 

Although refrigeration can help preserve certain foods, some items shouldn’t be refrigerated to maintain flavor and freshness. Avoiding these foods can ensure your food stays nutritious, fresh, and flavorful. 

Here are 15 food items experts warn people never to refrigerate for optimal flavor and freshness.

Experts Warn People to Never Refrigerate These 15 Food Items
 

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