Pyrex MealBox 10-Piece Set for Portion Control
By Pyrex Home | Published: 2026-10-23
Category: Buying Guides
Stick to portion sizes with the Pyrex MealBox 10-Piece Divided Storage Set. These glass containers with two compartments make meal prep easy, and we explain when they work best and when to consider other options.
Quick answer
If you want to prep balanced meals with separate compartments, the Pyrex MealBox 10-Piece Divided Storage Set is a practical choice. Its 2.3-cup containers are built for smaller portions and keeping foods apart.
Why Divided Containers Help with Portion Control
Divided containers naturally encourage you to fill each compartment with a different food group—protein, vegetable, grain—so you can see your portion sizes at a glance. The Pyrex MealBox set uses two compartments per container, which works well for lunches or snacks where you want separation without multiple boxes.
The main trade-off is capacity: each compartment holds roughly half of the 2.3-cup total, so these are best for lighter meals or side dishes. If you need a full entrée-sized portion, a larger undivided container may be more practical.
Decision rules for the Pyrex MealBox 10-Piece Set
- Check your portion size: Each container holds 2.3 cups total. If you typically eat meals larger than that, look for larger Pyrex storage options.
- Confirm you need two compartments: The divided design is great for keeping foods separate, but if you usually mix everything together or store single items, a standard rectangular container may be more flexible.
- Consider the lid seal: Pyrex lids are designed to seal tightly, but divided containers can sometimes be harder to clean around the divider. Rinse promptly to avoid residue buildup. If you meal prep saucy foods, check that the divider is easy to clean.
Product facts
- Pyrex® MealBox 10-Piece Divided Storage Set, 2.3 Cup: These small-size divided storage containers have two compartments to keep food separate. Perfect for smaller portion foods. You can pack a balanced lunch with, say, chicken on one side and rice on the other, without them mixing before you eat.

Pyrex® MealBox 10-Piece Divided Storage Set, 2.3 Cup
Who should buy this set
Best for
- People who want portion-controlled, compartmentalized meals for lunches or snacks
- Anyone who likes keeping wet and dry ingredients separate until eating
Not ideal for
- Large entrée portions (more than 2.3 cups per meal)
- Meal preppers who prefer one large container per dish (e.g., a whole stew or soup)
