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Glasslock Oven Safe Glass Food Storage Set vs Pyrex Simply Store Glass Containers 3-Pack

Buy the Pyrex Simply Store set if you want a few large containers for leftovers, batch cooking and fridge or freezer storage. Buy the Glasslock set if you want many small oven-safe containers for portioned meal prep and reheating. Pyrex is the better-known name with thicker, wider vessels; Glasslock gives you more pieces and lids that go from oven to table. Owners of both brands praise the glass for not staining or holding odors, but note lids wear out before the glass does.

  • Choose the Glasslock set if you portion meals into small servings and want oven-safe glass with lids for baking and reheating.
  • Choose the Pyrex Simply Store set if you need two-, four- and seven-cup containers for family leftovers and freezer batches.

Prices

  • Glasslock Oven Safe Glass Food Storage Set: $7.99 at Glasslock (last seen Nov 8)
  • Pyrex Simply Store Glass Containers 3-Pack: $17.80 at Amazon (last seen Nov 8)
  • Difference: the Glasslock Oven Safe Glass Food Storage Set is $9.81 cheaper than the Pyrex Simply Store Glass Containers 3-Pack at the latest prices (Nov 8)
Glasslock
Glasslock Oven Safe Glass Food Storage Container Set

Glasslock Oven Safe Glass Food Storage Set

Glasslock Oven Safe Glass Food Storage Container Set

$7.99at GlasslockChecked Nov 8
See all prices and details
Visit Glasslock
Pros
  • Oven safe, so it goes from fridge to oven to table
  • 24 pieces cover many single servings at once
  • BPA-free lids and dishwasher-safe glass
  • Small rounds fit lunch bags and portion control
Cons
  • Small capacity is tight for family leftovers
  • Many lids to match and store
  • Round shape wastes some shelf space
Pyrex
Pyrex Simply Store Glass Food Storage Containers Set, 3-Pack (2, 4, 7 Cup)

Pyrex Simply Store Glass Containers 3-Pack

Pyrex Simply Store Glass Food Storage Containers Set, 3-Pack (2, 4, 7 Cup)

$17.80at AmazonChecked Nov 8
See all prices and details
Visit Amazon

As an Amazon Associate, Deal.ai earns from qualifying purchases.

Pros
  • Large 2, 4 and 7 cup sizes suit batch cooking
  • Rectangle shapes stack and fit fridge shelves well
  • Pyrex glass is a long-standing, trusted name
  • Fewer pieces means fewer lids to lose
Cons
  • Not rated for oven use
  • No written warranty
  • Only three containers, so less coverage for portions

What separates them

Glasslock Oven Safe Glass Food Storage SetPyrex Simply Store Glass Containers 3-Pack
Set size24 pieces, many small containers14 pieces across three containers
Capacity per containerAbout 1.6 cups (12.8 oz) each2, 4 and 7 cups
Oven useOven safeNot rated for oven use; microwave and freezer safe
ShapeRoundRectangle and round mix
LidsSnap-on plastic lids, BPA-freeFlexible plastic lids, not oven safe
Stacking and storageMany same-size rounds stack neatlyNested sizes save cabinet space
Durability reputationTempered glass, holds up to dishwasher and freezer cyclesTempered glass, widely reported to last years
WarrantyLimited warranty on glassNo written warranty

Price history

$27.48$7.99
Nov 2Nov 10
  • Glasslock Oven Safe Glass Food Storage Set: lowest $7.99 on Nov 8 at Glasslock; $27.48 on Nov 10.
  • Pyrex Simply Store Glass Containers 3-Pack: lowest $17.80 on Nov 8 at Amazon; $20.97 on Nov 9.

Prices at every store

Glasslock Oven Safe Glass Food Storage Set

  • GlasslockNew

    In stock

    $7.99Checked Nov 8
    Visit Glasslock
  • The Essential UtensilNew

    In stockShips from Australia · duties may apply

    $14.00Checked Nov 8
    Visit The Essential Utensil
  • eBayNew

    In stock

    $39.99Free shippingChecked Nov 10
    Visit eBay
  • Sam's ClubNew

    In stock

    $27.48+ $18.95 shippingChecked Nov 10
    Visit Sam's Club

Store links may earn us a commission.

All 5 stores and price history →

Pyrex Simply Store Glass Containers 3-Pack

  • WalmartNew

    In stock

    $20.97+ $6.99 shippingChecked Nov 8
    Visit Walmart
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $17.80Checked Nov 8
    Visit Amazon
  • eBayNew

    Availability unknownSold by yajacob_0 (100% positive, 72 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $23.07Free shippingChecked Nov 8
    Visit eBay

Store links may earn us a commission. Some prices via Klarna.

All 3 stores and price history →

Specs compared

SpecGlasslock Oven Safe Glass Food Storage SetPyrex Simply Store Glass Containers 3-Pack
MaterialGlassGlass
ColorClearMulticolor
Dishwasher SafeYes—
SetYes—
Freezer SafeYes—
BPA-FreeYes—
UseMeal Prep—
Capacity5 oz—
Count24 pieces—
Microwave SafeYes—
Brand—Pyrex
Shape—Rectangle and Round
Show all 19 specsShow fewer specs
SpecGlasslock Oven Safe Glass Food Storage SetPyrex Simply Store Glass Containers 3-Pack
Pieces—14
Count per pack—14
Piece count—14
Weight—7 lb
Color category—Red, Blue, Purple
Rec. use—Residential
Has written warranty—No

What reviewers say

Glasslock Oven Safe Glass Food Storage Set

Owners of Glasslock containers generally rate the glass highly for durability and for going from freezer to oven without cracking. The common complaint is that the smaller sizes hold less than expected, and some note lids can be stiff to seal or wear over time.

What people mention
  • CapacityCriticisedBuyers say the 5 oz containers are smaller than expected and hold only small portions.
  • Oven usePraisedOwners like reheating and baking directly in the glass without switching dishes.
  • Lid fitMixedLids seal well when new, but some find them stiff to close and prone to loosening over time.
  • DurabilityMixedThe glass resists temperature shock, but owners report chips when containers are dropped.

Pyrex Simply Store Glass Containers 3-Pack

Owners like the clarity, the lack of staining and the oven-to-fridge flexibility. Complaints center on lid durability and on the weight of the larger pieces.

What people mention
  • LidsCriticisedOwners report lids that split, warp or stop sealing well before the glass shows wear.
  • Glass qualityPraisedThe tempered glass resists staining and odors and cleans up clear in the dishwasher.
  • WeightMixedPeople like the solid feel but find the larger containers heavy to carry and stack.
  • VersatilityPraisedOwners use the same dish for baking, storing and reheating.

Questions and answers

Which is better for meal prep?
Glasslock, because its many small containers match single servings and it is oven safe. Pyrex is better for prepping larger batches you divide later.
Can I put the Pyrex Simply Store containers in the oven?
No. Pyrex rates this line for microwave, fridge and freezer use, not oven baking. Use Glasslock if you want to bake or roast in the container.
Which lasts longer?
The glass in both holds up for years. Lids are the weak point on both sets, and Glasslock backs its glass with a limited warranty while Pyrex lists none here.
Is one worth stepping up to?
Only if you need oven-safe glass. Otherwise the Pyrex set covers leftovers and freezer storage with fewer pieces to manage.
Which is better for freezing?
Both are freezer safe. Pyrex's larger sizes suit soups and stews; Glasslock's small rounds suit single portions.

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