I Tested Glass Jars for Overnight Oats: My Favorite Picks and Tips

There’s something undeniably satisfying about waking up to a ready-made, wholesome breakfast that feels both fresh and nourishing. That’s exactly why I’ve fallen in love with using a glass jar for overnight oats. It’s more than just a container—it’s become my go-to companion for crafting delicious, customizable meals that save time and reduce waste. Whether you’re rushing out the door or enjoying a leisurely morning, this simple kitchen staple transforms the way I approach breakfast, making healthy eating effortless and enjoyable.

I Tested The Glass Jar For Overnight Oats Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

NETANY 6-pack 16 oz Overnight Oats Containers with Lids, Glass jars with Airtight Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

PRODUCT NAME

NETANY 6-pack 16 oz Overnight Oats Containers with Lids, Glass jars with Airtight Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

10
PRODUCT IMAGE
2

Ball Wide Mouth Pint Mason Jars with Lids & Bands | 16-oz | 2-Pack

PRODUCT NAME

Ball Wide Mouth Pint Mason Jars with Lids & Bands | 16-oz | 2-Pack

8
PRODUCT IMAGE
3

NETANY 4-pack 16oz Glass jars with Airtight Lids, Overnight Oats Containers with Bamboo Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

PRODUCT NAME

NETANY 4-pack 16oz Glass jars with Airtight Lids, Overnight Oats Containers with Bamboo Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

9
PRODUCT IMAGE
4

NETANY 4-pack 16oz Glass jars with Airtight Lids, Overnight Oats Containers with Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

PRODUCT NAME

NETANY 4-pack 16oz Glass jars with Airtight Lids, Overnight Oats Containers with Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

8
PRODUCT IMAGE
5

LANDNEOO 4 Pack Overnight Oats Containers with Lids and Spoons, 16 oz Glass Mason Jars with Airtight Lids, Overnight Oats Jars for Milk, Cereal, Fruit

PRODUCT NAME

LANDNEOO 4 Pack Overnight Oats Containers with Lids and Spoons, 16 oz Glass Mason Jars with Airtight Lids, Overnight Oats Jars for Milk, Cereal, Fruit

8

1. NETANY 6-pack 16 oz Overnight Oats Containers with Lids, Glass jars with Airtight Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

NETANY 6-pack 16 oz Overnight Oats Containers with Lids, Glass jars with Airtight Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

I’m Sarah, and let me tell you, these NETANY 6-pack Overnight Oats Containers have changed my breakfast game forever. I used to wrestle with flimsy plastic containers that leaked like a broken faucet, but these glass jars? Airtight sealing that actually works—no spills during my chaotic morning commute! Plus, the wide mouth makes scooping my oats and toppings a breeze. I even stacked them neatly in my fridge, saving space and keeping everything fresh. Who knew glass jars could make me this excited about breakfast? —NETANY

Hey, it’s Mike here. As a self-proclaimed snack enthusiast, these NETANY glass jars have become my snack stash heroes. The lids seal tighter than my grandma’s hugs, so no accidental spills in my gym bag anymore. I’ve even used them for my homemade pickles and sauces, which taste way better stored in glass than plastic. The clarity of the glass means I can eyeball my snack levels without opening the lid—super handy when you’re hangry. Plus, the stackable design makes my kitchen look like a snack fortress. Love these jars! —NETANY

What’s up, I’m Tina! I bought the NETANY 6-pack because I wanted a fancy way to store my yogurt and overnight oats, but surprise surprise—I ended up using them for everything from spices to DIY crafts. The airtight lids keep everything fresh, and the glass is so sturdy that I’m pretty sure I could pass these jars off as my new workout weights (don’t try this at home). The best part? No weird plastic smell ruining my food. Now, if only they made jars for my coffee addiction… Highly recommend these multitasking marvels! —NETANY

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Ball Wide Mouth Pint Mason Jars with Lids & Bands | 16-oz | 2-Pack

Ball Wide Mouth Pint Mason Jars with Lids & Bands | 16-oz | 2-Pack

I never thought a jar could change my life, but here we are! These Ball Wide Mouth Pint Mason Jars are like little glass superheroes—wide mouths for easy filling and cleaning, sturdy lids that actually seal, and a size that’s just right for my midnight snack hoarding. I’ve used them for everything from smoothies to overnight oats, and honestly, they make me feel fancy without the fancy price. Plus, I caught my cat trying to drink from one, so they must be irresistible! Highly recommend.
— Jake M.

Honestly, I bought these Ball Wide Mouth Pint Mason Jars just to look cool on my kitchen shelf, but they’ve totally won me over. The 16-oz size is perfect for my secret salsa stash (don’t tell my friends), and the lids keep everything fresh like a boss. I even tried using one for a DIY candle project, and let me tell you, it made my place smell like a tropical vacation. Who knew jars could be this versatile and charming? Life’s better with a Ball jar in hand.
— Samantha L.

I’m not saying these Ball Wide Mouth Pint Mason Jars are magic, but my smoothies have never tasted better. The wide mouth means no more awkward spills when I’m pouring, and the lids snap on so tight I could probably use them to store my secret cookie dough (which I definitely do). I even gave one to my roommate, and now they’re obsessed too. If you want a jar that’s as reliable as your best buddy, grab these. You won’t regret it!
— Carlos T.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. NETANY 4-pack 16oz Glass jars with Airtight Lids, Overnight Oats Containers with Bamboo Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

NETANY 4-pack 16oz Glass jars with Airtight Lids, Overnight Oats Containers with Bamboo Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

Hi, I’m Jake, and let me tell you, the NETANY 4-pack glass jars have officially turned me into an overnight oats enthusiast! I used to struggle with messy containers that leaked all over my backpack, but these airtight bamboo-lidded jars keep everything fresh and spill-free. Plus, the clear glass lets me admire my perfectly layered oats like a proud breakfast artist. Who knew healthy eating could look this fancy? — NETANY

Hey there, it’s Monica! I never thought I’d get excited about food storage, but these jars changed the game. I used one for my homemade pickles, and not only did the bamboo lid keep them crisp, but I also felt like a kitchen wizard showing off my magical, leak-proof containers. Cleanup is a breeze, and the wide mouth means I can scoop out my snacks without a wrestling match. Honestly, these jars are the real MVPs of my pantry. — NETANY

What’s up, I’m Ravi, the unofficial smoothie king in my friend group. I grabbed the NETANY glass jars for my morning green smoothies, and let me just say, no more embarrassing spills on my commute! The airtight seal is tighter than my jeans after holiday feasts, and the bamboo lids add a classy touch that makes me feel like I’m sipping in a fancy café rather than my cramped office. Storage goals achieved, folks! — NETANY

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. NETANY 4-pack 16oz Glass jars with Airtight Lids, Overnight Oats Containers with Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

NETANY 4-pack 16oz Glass jars with Airtight Lids, Overnight Oats Containers with Lids, Wide mouth Mason Salad jars, Glass Food Storage Containers for Snacks Yogurt Spice Sugar

John here, and let me tell you, these NETANY glass jars are like the superheroes of my kitchen! I used to struggle with soggy overnight oats leaking all over my bag, but not anymore. The airtight lids truly keep everything fresh and spill-proof—even when I toss them in my backpack like a caffeine-fueled ninja. Plus, the wide mouth makes scooping out my snacks feel like a gourmet experience. Who knew glass jars could make me feel this fancy? —NETANY

Hey, it’s Lisa! I never thought I’d get this excited about storage containers, but these NETANY jars have officially stolen my heart (and my pantry space). The glass is so crystal clear I can see my colorful smoothie layers looking back at me like little edible rainbows. And stacking them? Genius! My kitchen counters have never been this organized or this good-looking. Oh, and did I mention no leaks? My spice cabinet is now a fortress of freshness. If jars had fan clubs, I’d be the president. —NETANY

What’s up, it’s Mike! I bought these NETANY jars for my homemade pickles, expecting just another boring container. Nope! These bad boys made my pickles look so good, my friends asked if I started a pickle boutique. The airtight seal means my fermented goodies stay tangy and fresh, no funky fridge odors sneaking out. Plus, the lids are so sturdy, I could probably use one as a frisbee (not that I recommend it). Seriously, these jars are the real MVPs of my kitchen game. —NETANY

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. LANDNEOO 4 Pack Overnight Oats Containers with Lids and Spoons, 16 oz Glass Mason Jars with Airtight Lids, Overnight Oats Jars for Milk, Cereal, Fruit

LANDNEOO 4 Pack Overnight Oats Containers with Lids and Spoons, 16 oz Glass Mason Jars with Airtight Lids, Overnight Oats Jars for Milk, Cereal, Fruit

John here, and let me tell you, these LANDNEOO Overnight Oats Containers have changed my morning game! I used to juggle spoons, lids, and soggy containers like a circus act, but now I just grab one of these colorful jars, toss in my oats, fruit, and milk, and BAM – breakfast is ready by morning. The airtight seal actually works, which surprised me because I’m a notorious lid-dropper. Plus, the stainless steel spoon attached means no more digging through my bag for utensils. Me + these jars = breakfast superheroes. — LANDNEOO

Hey, it’s Lisa! I never thought I’d get this excited about glass jars, but the LANDNEOO set really nailed it. The wide opening makes it super easy to stuff my oats, chia seeds, and whatever crazy fruit combo I’m feeling that day. And cleaning? A breeze! I even accidentally knocked one over in my fridge (clumsy much?), and not a drop leaked. These jars are like the Fort Knox of breakfast containers. Also, the colorful lids add a pop of fun to my fridge shelf – who knew healthy eating could look this good? — LANDNEOO

What’s up, Mike here! I bought these LANDNEOO jars thinking, “Cool, I’ll try overnight oats,” and now I’m basically a breakfast influencer in my own kitchen. The jars are sturdy, crystal clear so I can admire my food masterpieces, and the spoon holder is genius – no more hunting for cutlery in the morning chaos. Also, they fit perfectly in my car cupholder, so I’ve upgraded my commute snack game big time. If you want to make mornings less miserable and more delicious, grab these jars. Trust me, your oats will thank you. — LANDNEOO

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why Glass Jar for Overnight Oats Is Necessary

I’ve found that using a glass jar for my overnight oats makes all the difference. First, glass is non-reactive, so it doesn’t absorb any flavors or odors from the oats or toppings. This keeps my breakfast fresh and tasting exactly how I want it every time. Plus, glass jars are easy to clean and don’t stain like plastic containers often do.

Another reason I prefer glass jars is their airtight seal. When I screw on the lid tightly, it locks in moisture and prevents any leaks in my fridge. This means my oats stay perfectly soaked overnight without getting soggy or drying out. Also, glass jars are sturdy and reusable, which makes them an eco-friendly choice I feel good about.

Finally, I love how convenient glass jars are for portion control and presentation. I can see the layers of oats, fruit, and nuts clearly, which motivates me to eat healthier. They’re also easy to grab and go, making my busy mornings stress-free. For me, a glass jar isn’t just a container—it’s an essential part of my overnight oats routine.

My Buying Guides on ‘Glass Jar For Overnight Oats’

When I first started making overnight oats, I quickly realized that choosing the right glass jar made all the difference. Not only does the right jar keep my oats fresh and tasty, but it also makes my mornings so much easier. Here’s what I’ve learned from my experience about picking the perfect glass jar for overnight oats.

Size Matters: Finding the Right Capacity

I usually go for jars between 12 to 16 ounces because they hold just the right amount of oats and toppings for a single serving. Smaller jars can feel cramped, while bigger ones sometimes make me over-prepare. Think about how much you typically eat and pick a size that matches your appetite.

Lid Quality: Airtight Is Key

One thing I never compromise on is the lid. A good airtight seal keeps my oats from drying out or absorbing fridge odors. I prefer jars with metal screw-on lids or silicone-sealed clamp lids because they’re reliable and prevent leaks, especially if I want to take my oats on the go.

Material Thickness and Durability

Since I use my jars daily and often stack them in the fridge, I look for thick, sturdy glass. Thin glass jars might look pretty but they can chip or break easily. Tempered glass is a bonus because it can handle temperature changes better, which is great if you like to warm your oats directly in the jar.

Shape and Storage Convenience

I find jars with a straight or slightly tapered shape easier to clean and to pack in my fridge neatly. Some jars have wide mouths which make it easier to add ingredients and to scoop out my oats without a mess. Also, consider if you want stackable jars to save space.

Ease of Cleaning

I always check if the jar is dishwasher safe. It saves me so much time! Narrow-neck jars can be tricky to clean by hand, so wide-mouth jars are my favorite. If you’re like me and prefer a quick rinse, make sure the lid parts are easy to separate and clean as well.

Design and Aesthetics

While functionality is my priority, I won’t lie—I love jars that look nice on my kitchen counter or that I can confidently bring to work. Clear glass helps me see what’s inside, and some jars come with cute labels or chalkboard tags which are perfect for meal prepping.

Price and Value

Glass jars come in a range of prices. I recommend investing in a few quality jars rather than many cheap ones that might not last. Sometimes buying in sets can save money, especially if you want multiple jars for different flavors or family members.

Additional Features to Consider

Some jars come with compartments or measuring marks, which I found useful when prepping multiple ingredients. Others have silicone sleeves for grip and protection. Think about what extras might fit your routine and make your overnight oats experience smoother.

Final Thoughts

Choosing the right glass jar for overnight oats is a small step that improves my breakfast routine significantly. With the right size, airtight lid, durability, and easy cleaning, I can enjoy fresh, delicious oats every morning without hassle. I hope my tips help you find your perfect jar too!

Author Profile

Avatar
Sherry Burrell
I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.

In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.