Best Containers for Meal Prep in 2026

The right containers make meal prep easier and keep food fresher longer. Here’s what actually works after testing dozens.

What to Look For

• Leak-proof lids
• Microwave and dishwasher safe
• Portion-controlled sizes (especially for high-protein meals under 400 calories)
• Stackable design

Glass vs Plastic

Glass: Better for reheating, no stains, longer lasting. Heavier.
Plastic (BPA-free): Lighter and cheaper. Great for cold meals or commuting.

Recommended Sizes

1-compartment for single meals, 2–3 compartment for protein + veg + carb separation. This pairs perfectly with our high protein meal prep recipes.