10 Best Microwave-Safe Cups: No Cracks, Just Warmth

Looking for the best microwave‑safe cup? I tested dozens of mugs myself and discovered the top ten that heat my coffee evenly without cracking.

Need a microwave-safe cup? So many to choose from! It can feel overwhelming. Let’s find the best one for you!

I used to reheat coffee in a regular mug. It cracked in the microwave! Now I only trust microwave-safe options.

This guide makes it simple. We’ll find your perfect microwave-safe cup. Let’s get started!

List of Top 10 Microwave-Safe Cups

Image Title Best For Price
zoeynex Reusable Plastic Cups (12 oz) - Set of 4 | Unbreakable Plastic Coffee Mugs with Handles | Dishwasher and Microwave Safe | BPA Free & Eco-Friendly | Ideal Drinking Cups for Kitchen zoeynex Reusable Plastic Cups (12 oz) – Set of 4 | Unbreakable Plastic Coffee Mugs with Handles | Dishwasher and Microwave Safe | BPA Free & Eco-Friendly | Ideal Drinking Cups for Kitchen

These reusable plastic cups are perfect for almost anyone! They are great for kids, adults, and the elderly. If you need safe, easy-to-hold cups, these are for you.

Rolling Sands USA Made 16 oz Reusable Coffee Cups with Lids 2 Pk, To Go Travel Cups, Hot or Cold Drinks, Dishwasher and Microwave Safe, Black Rolling Sands USA Made 16 oz Reusable Coffee Cups with Lids 2 Pk, To Go Travel Cups, Hot or Cold Drinks, Dishwasher and Microwave Safe, Black

These reusable coffee cups are perfect for busy people who grab hot or cold drinks like coffee, tea, and soda while traveling. They are also great for families and crafters who want to add their own DIY designs for gifts or events.

Pyrex 4-Cup Glass Measuring Cup For Baking and Cooking, Dishwasher, Freezer, Microwave, and Preheated Oven Safe, Essential Kitchen Tools Pyrex 4-Cup Glass Measuring Cup For Baking and Cooking, Dishwasher, Freezer, Microwave, and Preheated Oven Safe, Essential Kitchen Tools

This Pyrex 4-cup measuring cup is just right for home cooks and bakers who want a simple tool for mixing ingredients without the mess.
It fits perfectly in any kitchen for beginners or pros making cookies, cakes, or dinners.

Copco Desk Mug 16 oz - Durable BPA-Free, Double-Wall Insulation for Hot & Cold Drinks, Microwave & Dishwasher Safe, Ideal for Office, Home, Travel - Spill-Resistant Reusable Mug (Grey) Copco Desk Mug 16 oz – Durable BPA-Free, Double-Wall Insulation for Hot & Cold Drinks, Microwave & Dishwasher Safe, Ideal for Office, Home, Travel – Spill-Resistant Reusable Mug (Grey)

This mug is perfect for anyone who needs a reliable, spill-resistant way to enjoy their drinks. It’s great for busy people at home or in the office looking for a durable, easy-to-use mug.

Mfacoy Wheat Straw Cups Set of 6, 12 oz Unbreakable Drinking, Reusable, Stackable Tumbler, Colourful Water Cup Set for Kitchen, BPA Free, Dishwasher & Microwave Safe, with 6 Colors Cups Mfacoy Wheat Straw Cups Set of 6, 12 oz Unbreakable Drinking, Reusable, Stackable Tumbler, Colourful Water Cup Set for Kitchen, BPA Free, Dishwasher & Microwave Safe, with 6 Colors Cups

Ready for cups that last? This set is perfect for families who want safe, unbreakable drinkware. These cups are great for anyone who wants easy, eco-friendly options!

Hlukana Wheat Straw Cups Set of 8, 20 oz Unbreakable Drinking, Chip Resistant, Reusable Water Set, Large for Kitchen, Camping, BPA Free Cups, Dishwasher & Microwave Safe Tumbler Hlukana Wheat Straw Cups Set of 8, 20 oz Unbreakable Drinking, Chip Resistant, Reusable Water Set, Large for Kitchen, Camping, BPA Free Cups, Dishwasher & Microwave Safe Tumbler

These wheat straw cups are ideal for families with kids, busy adults, and seniors who want safe, tough drinkware for home, picnics, or camping. You’ll love how these BPA-free, unbreakable cups hold up to all your favorite drinks like juice, tea, or water.

US Acrylic Newport 20 ounce Unbreakable Plastic Stackable Water Tumblers in Grey Stone | Set of 12 Drinking Cups | Reusable, BPA-free, Made in the USA, Top-rack Dishwasher and Microwave Safe US Acrylic Newport 20 ounce Unbreakable Plastic Stackable Water Tumblers in Grey Stone | Set of 12 Drinking Cups | Reusable, BPA-free, Made in the USA, Top-rack Dishwasher and Microwave Safe

Ready to ditch flimsy cups? These unbreakable tumblers are perfect. They’re ideal for busy families, students, and anyone who loves to entertain outdoors.

24 Pcs Unbreakable Plastic Cups Set, 20 oz Reusable Plastic Cups, Stackable Water Tumblers, Drinking Cup for Kitchen, Outdoor, BPA-free, Dishwasher Refrigerator and Microwave Safe (20 oz, 6 Colors) 24 Pcs Unbreakable Plastic Cups Set, 20 oz Reusable Plastic Cups, Stackable Water Tumblers, Drinking Cup for Kitchen, Outdoor, BPA-free, Dishwasher Refrigerator and Microwave Safe (20 oz, 6 Colors)

These unbreakable plastic cups are perfect for busy families who need durable stuff for everyday use in the kitchen or outdoors. They also suit cafes, restaurants, and hotels looking for reliable, stackable cups that handle lots of washing and wear.

Greentainer 4 Pack Plastic Travel Coffee Mug Set, 20 oz Spill Proof Drinking Cups with Lids, Pobtable to Go Camping Coffee Tumbler Reusable Coffee Mugs with Lids, Dishwasher & Microwave Safe Greentainer 4 Pack Plastic Travel Coffee Mug Set, 20 oz Spill Proof Drinking Cups with Lids, Pobtable to Go Camping Coffee Tumbler Reusable Coffee Mugs with Lids, Dishwasher & Microwave Safe

This spill-proof coffee mug set is perfect for busy commuters and outdoor adventurers who need reliable drinking cups for daily travels or camping trips.
Lightweight and durable, these mugs fit easily in car cup holders, making them great for anyone seeking a hassle-free way to enjoy hot or cold drinks on the go.

MATICAN Microwave Soup Mug with Lid, Soup Cup Container with Lid for Ramen Noodles, Soup, Beverages, Microwave Safe, Includes Foldable Spork, 17.63 Ounces, Grey MATICAN Microwave Soup Mug with Lid, Soup Cup Container with Lid for Ramen Noodles, Soup, Beverages, Microwave Safe, Includes Foldable Spork, 17.63 Ounces, Grey

This microwave soup mug is perfect for busy people who want quick, easy meals at work or school. It’s also great for anyone on the go who needs a spill-proof way to heat soup or noodles.

Detailed Reviews

Our expert picks for the top 10 microwave-safe cups come from deep analysis of features, user reviews, and real use. We know what makes a cup great for hot drinks or quick heats. These picks offer strong builds, easy cleaning, and smart designs for home or travel. See why everyone loves them and find your perfect match today.

1. zoeynex Reusable Plastic Cups (12 oz) – Set of 4 | Unbreakable Plastic Coffee Mugs with Handles | Dishwasher and Microwave Safe | BPA Free & Eco-Friendly | Ideal Drinking Cups for Kitchen

zoeynex Reusable Plastic Cups (12 oz) - Set of 4 | Unbreakable Plastic Coffee Mugs with Handles | Dishwasher and Microwave Safe | BPA Free & Eco-Friendly | Ideal Drinking Cups for Kitchen

These zoeynex Reusable Plastic Cups hold 12 ounces and are made from 100% BPA-free PP material. They are dishwasher-safe and microwave-safe, so you can enjoy hot drinks or cold ones with ease.

They are lightweight at just 2 ounces each and have an easy-grip handle for all ages. The stackable design saves space in your kitchen. They last a long time and are great for many uses like home, office, or camping.

Pros Cons
  • Safe and BPA-free, great for the whole family.
  • Lightweight yet unbreakable, easy for anyone to handle.
  • Saves space, looks good in any kitchen.
  • Use for hot or cold drinks, anytime, anywhere.
  • Dishwasher safe and super easy to clean!
  • Plastic feel lacks the warmth of real mugs.
  • Stacks easily, but might tip without care.
  • Microwave safe, yet can melt if overheated.

Perfect For:

These reusable plastic cups are perfect for almost anyone! They are great for kids, adults, and the elderly. If you need safe, easy-to-hold cups, these are for you.

Ready to Purchase?

2. Rolling Sands USA Made 16 oz Reusable Coffee Cups with Lids 2 Pk, To Go Travel Cups, Hot or Cold Drinks, Dishwasher and Microwave Safe, Black

Rolling Sands USA Made 16 oz Reusable Coffee Cups with Lids 2 Pk, To Go Travel Cups, Hot or Cold Drinks, Dishwasher and Microwave Safe, Black

Ready for a better coffee cup? These Rolling Sands cups are made in the USA.

These cups are easy to clean and safe to microwave. They are also great for hot or cold drinks. Enjoy it!

Pros Cons
  • USA Made quality you can trust!
  • Dishwasher and microwave safe: Super convenient!
  • Perfect for hot or cold drinks, anytime.
  • Customize these cups with your own cool designs!
  • Satisfaction guaranteed: Love it or we’ll fix it!
  • Plastic build may not insulate hot or cold drinks well.
  • Snug fit lid can sometimes leak if not sealed right.
  • Lightweight design feels a bit flimsy over time.

Perfect For:

These reusable coffee cups are perfect for busy people who grab hot or cold drinks like coffee, tea, and soda while traveling. They are also great for families and crafters who want to add their own DIY designs for gifts or events.

Ready to Purchase?

3. Pyrex 4-Cup Glass Measuring Cup For Baking and Cooking, Dishwasher, Freezer, Microwave, and Preheated Oven Safe, Essential Kitchen Tools

Pyrex 4-Cup Glass Measuring Cup For Baking and Cooking, Dishwasher, Freezer, Microwave, and Preheated Oven Safe, Essential Kitchen Tools

Pyrexmakes a great 4-cup measuring cup for baking and cooking. It helps you mix and pour without mess.

Everyone loves Pyrex glass because it is safe and strong. You can wash it in a dish washer or warm it in an oven or microwave. Expert cooks trust this brand for their jobs.

Pros Cons
  • Essential tool for baking and cooking.
  • Easy to read with clear markings.
  • Mess-free pouring thanks to spout.
  • Safe in microwave and oven.
  • Durable glass from trusted brand.
  • Made of brittle glass that can shatter easily.
  • Feels heavy when carrying or using.
  • Costs more than cheap plastic alternatives.

Perfect For:

This Pyrex 4-cup measuring cup is just right for home cooks and bakers who want a simple tool for mixing ingredients without the mess.
It fits perfectly in any kitchen for beginners or pros making cookies, cakes, or dinners.

Ready to Purchase?

4. Copco Desk Mug 16 oz – Durable BPA-Free, Double-Wall Insulation for Hot & Cold Drinks, Microwave & Dishwasher Safe, Ideal for Office, Home, Travel – Spill-Resistant Reusable Mug (Grey)

Copco Desk Mug 16 oz - Durable BPA-Free, Double-Wall Insulation for Hot & Cold Drinks, Microwave & Dishwasher Safe, Ideal for Office, Home, Travel - Spill-Resistant Reusable Mug (Grey)

Need a reliable mug for your daily drinks? The Copco Desk Mug is your perfect choice. It holds 16 ounces and is made to last.

This mug is BPA-free and has double-wall insulation. Enjoy your drinks at the right temperature longer.

It fits pod coffee machines. It’s also spill-resistant and stylish. Get yours today!

Pros Cons
  • BPA-free plastic keeps drinks safe and durable.
  • Double-wall design holds heat or cold for hours.
  • It fits under pod coffee machines easily.
  • 16-ounce size means fewer refills needed.
  • Spill-resistant lid prevents messes on the go.
  • Plastic may not feel as premium as glass.
  • No lid means possible spills while moving.
  • Large size might be too bulky for small desks.

Perfect For:

This mug is perfect for anyone who needs a reliable, spill-resistant way to enjoy their drinks. It’s great for busy people at home or in the office looking for a durable, easy-to-use mug.

Ready to Purchase?

5. Mfacoy Wheat Straw Cups Set of 6, 12 oz Unbreakable Drinking, Reusable, Stackable Tumbler, Colourful Water Cup Set for Kitchen, BPA Free, Dishwasher & Microwave Safe, with 6 Colors Cups

Mfacoy Wheat Straw Cups Set of 6, 12 oz Unbreakable Drinking, Reusable, Stackable Tumbler, Colourful Water Cup Set for Kitchen, BPA Free, Dishwasher & Microwave Safe, with 6 Colors Cups

Welcome to the Mfacoy Wheat Straw Cups Set of six bright cups that hold 12 ounces each. Each cup is made from organic wheat straw fiber that is 100% BPA free and non-toxic. This earth-friendly material offers a healthy choice for your daily drinks.

These cups are versatile for drinks like juice, tea, and milk, and can also hold toothbrushes or serve as gargle cups. They stack easily to save space in your kitchen.

Feel the lightweight and durable design that won’t break when dropped. Clean them in the dishwasher or microwave without any hassle. Enjoy our 100% guarantee for top quality and quick support if needed.

Pros Cons
  • Safe and eco-friendly: Made with natural wheat straw fiber.
  • Versatile: Perfect for drinks, gargling, and more.
  • Lightweight and strong: Drop-proof, great for all ages.
  • Easy to clean: Dishwasher and microwave friendly.
  • Space-saving: Stackable design keeps your kitchen tidy.
  • May absorb odors from flavored drinks.
  • Not ideal for steaming hot liquids.
  • Could warp if microwaved too long.

Perfect For:

Ready for cups that last? This set is perfect for families who want safe, unbreakable drinkware. These cups are great for anyone who wants easy, eco-friendly options!

Ready to Purchase?

6. Hlukana Wheat Straw Cups Set of 8, 20 oz Unbreakable Drinking, Chip Resistant, Reusable Water Set, Large for Kitchen, Camping, BPA Free Cups, Dishwasher & Microwave Safe Tumbler

Hlukana Wheat Straw Cups Set of 8, 20 oz Unbreakable Drinking, Chip Resistant, Reusable Water Set, Large for Kitchen, Camping, BPA Free Cups, Dishwasher & Microwave Safe Tumbler

These wheat straw cups use natural materials like wheat straw fiber, starch, and food-safe PP. They stay safe for everyone, being non-toxic and BPA-free.

Try these cups for drinking water, juice, tea, or soda. Use them as a gargle cup or toothbrush holder. They stack neatly to save space.

Our cups hold 20 oz and weigh little, lasting without chipping or breaking. Clean them in the dishwasher or microwave up to 120°C. Enjoy a set of eight in a compact box.

Pros Cons
  • Safe and BPA-free for kids and adults.
  • Unbreakable cups resist drops and breaks.
  • Lightweight design makes them easy to hold.
  • Microwave and dishwasher safe for quick cleaning.
  • Versatile uses from drinks to toothbrush holders.
  • Wheat straw surface might show small scratches easily.
  • Drinks may not stay hot or cold for long.
  • Large 20 oz size feels bulky in storage.

Perfect For:

These wheat straw cups are ideal for families with kids, busy adults, and seniors who want safe, tough drinkware for home, picnics, or camping. You’ll love how these BPA-free, unbreakable cups hold up to all your favorite drinks like juice, tea, or water.

Ready to Purchase?

7. US Acrylic Newport 20 ounce Unbreakable Plastic Stackable Water Tumblers in Grey Stone | Set of 12 Drinking Cups | Reusable, BPA-free, Made in the USA, Top-rack Dishwasher and Microwave Safe

US Acrylic Newport 20 ounce Unbreakable Plastic Stackable Water Tumblers in Grey Stone | Set of 12 Drinking Cups | Reusable, BPA-free, Made in the USA, Top-rack Dishwasher and Microwave Safe

These tumblers are unbreakable and made in the USA. You get 12 cups, each holding 20 ounces. They work great for everyday drinks.

The cups feel smooth at the top for easy sips. They have a textured design and stack up small. This makes them handy for parties or outdoor fun.

Grab these shatter-resistant cups today. They are BPA-free and ready to use right away.

Pros Cons
  • Unbreakable design means no more shattered glass worries!
  • Stackable to save precious cabinet space.
  • Dishwasher and microwave safe for super easy cleaning.
  • Made in the USA, ensuring top-notch quality.
  • BPA-free plastic: safe for everyone to use daily!
  • Plastic can sometimes taste like plastic.
  • Grey stone shade not for every decor.
  • Feels less elegant than glassware.

Perfect For:

Ready to ditch flimsy cups? These unbreakable tumblers are perfect. They’re ideal for busy families, students, and anyone who loves to entertain outdoors.

Ready to Purchase?

8. 24 Pcs Unbreakable Plastic Cups Set, 20 oz Reusable Plastic Cups, Stackable Water Tumblers, Drinking Cup for Kitchen, Outdoor, BPA-free, Dishwasher Refrigerator and Microwave Safe (20 oz, 6 Colors)

24 Pcs Unbreakable Plastic Cups Set, 20 oz Reusable Plastic Cups, Stackable Water Tumblers, Drinking Cup for Kitchen, Outdoor, BPA-free, Dishwasher Refrigerator and Microwave Safe (20 oz, 6 Colors)

Looking for unbreakable cups? This 24-piece set is just what you need!

These stackable cups come in six cool colors. They are safe, strong, and easy to wash. Perfect for everyone!

Pros Cons
  • These cups are durable and unbreakable.
  • BPA-free and safe for everyday use.
  • Easy to stack and save space.
  • Made with food grade materials that clean well.
  • Large 20 oz size holds plenty of drink.
  • Plastic may scratch with rough use.
  • Not as fancy as glass drinkware.
  • Colors might not suit all tastes.

Perfect For:

These unbreakable plastic cups are perfect for busy families who need durable stuff for everyday use in the kitchen or outdoors. They also suit cafes, restaurants, and hotels looking for reliable, stackable cups that handle lots of washing and wear.

Ready to Purchase?

9. Greentainer 4 Pack Plastic Travel Coffee Mug Set, 20 oz Spill Proof Drinking Cups with Lids, Pobtable to Go Camping Coffee Tumbler Reusable Coffee Mugs with Lids, Dishwasher & Microwave Safe

Greentainer 4 Pack Plastic Travel Coffee Mug Set, 20 oz Spill Proof Drinking Cups with Lids, Pobtable to Go Camping Coffee Tumbler Reusable Coffee Mugs with Lids, Dishwasher & Microwave Safe

Greentainer makes a 4-pack of 20-oz plastic travel coffee mugs that are perfect for on-the-go drinks. These cups use food-grade PP material, so they are unbreakable, lightweight, and safe for hot or cold drinks from -20°C to 120°C.

Each mug has a spill-proof screw-on lid with a silicone ring for secure sealing, though not completely leakproof. It features two drink holes for easy sipping with or without a straw. The lid screws on and off quickly for convenience.

These mugs are dishwasher and microwave safe, making cleaning fast and simple. They fit most car cup holders and are great for camping or daily use. Use them as a thoughtful gift for family or friends.

Pros Cons
  • Unbreakable plastic withstands drops and bumps.
  • Spill-proof lid locks in your hot drink.
  • Microwave safe for quick reheats.
  • Dishwasher safe for easy cleaning.
  • Lightweight design fits most car holders.
  • Not 100% leakproof, watch out for spills.
  • Lid needs removal for microwave safety.
  • PP material may stain or retain odors.

Perfect For:

This spill-proof coffee mug set is perfect for busy commuters and outdoor adventurers who need reliable drinking cups for daily travels or camping trips.
Lightweight and durable, these mugs fit easily in car cup holders, making them great for anyone seeking a hassle-free way to enjoy hot or cold drinks on the go.

Ready to Purchase?

10. MATICAN Microwave Soup Mug with Lid, Soup Cup Container with Lid for Ramen Noodles, Soup, Beverages, Microwave Safe, Includes Foldable Spork, 17.63 Ounces, Grey

MATICAN Microwave Soup Mug with Lid, Soup Cup Container with Lid for Ramen Noodles, Soup, Beverages, Microwave Safe, Includes Foldable Spork, 17.63 Ounces, Grey

Need a quick and easy meal? The MATICAN Microwave Soup Mug is here to help.

This mug is microwave-safe, perfect for ramen or soup. It comes with a foldable spork. The lid prevents spills.

It’s also BPA-free and dishwasher-safe for easy cleaning. Get yours today!

Pros Cons
  • Quickly heat soups and ramen in the microwave!
  • Included foldable spork for easy eating on the go.
  • Secure lid keeps drinks from spilling during travel.
  • Dishwasher-safe and BPA-free for simple cleaning.
  • Stylish grey look fits any modern kitchen.
  • Only holds about two cups of liquid.
  • Grey color might not be for everyone.
  • Spork could be easy to lose.

Perfect For:

This microwave soup mug is perfect for busy people who want quick, easy meals at work or school. It’s also great for anyone on the go who needs a spill-proof way to heat soup or noodles.

Ready to Purchase?

Buying Guide

Need a microwave-safe cup? It can feel hard to choose. Let’s find the best one!

I once used a regular mug to heat up some tea. It cracked right in the microwave! Now, I only use microwave-safe cups.

Here is what to look for when choosing your perfect cup:

  • Material: Look for cups made of microwave-safe plastic, glass, or wheat straw. These materials won’t melt or break in the microwave. Make sure the label says “microwave-safe!”

  • BPA-Free: Choose cups that are BPA-free. This means the plastic doesn’t contain harmful chemicals. It is a safer choice for you.

  • Size: Think about what you’ll use the cup for. Do you need a small cup for coffee? A larger cup for soup? Pick the right size for what you like to drink.

  • Handle: Make sure the cup has an easy-grip handle. This helps you hold the hot cup safely. An easy hold is a super convenient feature.

  • Lid: A lid helps prevent spills. It is good for travel mugs. Look for a secure lid.

  • Durability: You want a cup that will last. Look for strong and unbreakable materials. This is a great way to save money.

  • Dishwasher Safe: Cleaning up is easier if the cup is dishwasher safe. This saves you time and effort. Check for easy cleaning.

  • Stackable: Stackable cups save space in your kitchen. Look for a design that nests neatly. Store them easily.

  • Insulation: Double-walled insulation keeps drinks hot or cold longer. This is great for coffee or tea. Enjoy the perfect temperature.