Best Pressure Cooker Insert Pans for Pot-in-Pot Cooking
Finding the right pressure cooker insert pans can expand your meal prep by letting you cook multiple items at once. These inserts fit many 6–8 quart cookers and are ideal for steaming vegetables, grains, proteins, and even desserts. This guide features five top options, highlighting who each is best for and practical pros and limits, so you can choose confidently for pot-in-pot meals, meal prepping, or reheating without losing flavor.
Buyer’s summary table:
| Product | Best For | Key Benefit | Limitation |
|---|---|---|---|
| Stackable Stainless Steel Insert Pans – 6+ Qt | Families and meal-preppers | Two-tier design for multiple items | Single size per tier |
| WUWEOT Stackable Steamer Insert Pans | Versatile cooks | Two tiers with sturdy handles | Includes sling and gloves, may be bulky |
| Stackable Stainless Steel Insert Pans – 3QT | Compact spaces | Compact 3QT size, two-tier | Limited to smaller pots |
| Ecozoi Premium Stackable Pans | Smaller electric/built-in pots | Two-tier with lids, premium steel | Specific diameters may vary by model |
| AAYU Baking Pan For Pressure Cookers | Non-stick shredding and desserts | Non-stick basket compatible with many models | Non-stick coating wear over time |
Stackable Stainless Steel Insert Pans For 6 Qt and Above

This two-tier stainless steel insert set is designed for Instant Pot use and works best for families or anyone planning Pot-in-Pot meals. It fits most 6- and 8-quart cookers and is ideal for steaming vegetables, rice, meat, and fish. The included steamer lid is air-tight and hole-free for controlled steaming. A major advantage is reheating without sacrificing flavor or nutrients, avoiding the microwave. Best for multi-dish meals, batch cooking, and storing prepared foods for later reheating. Caution: only use approved lids and ensure proper fit to avoid steaming inconsistencies in taller pots.
WUWEOT Two-Tier Stackable Steamer Insert Pans

WUWEOT’s two-tier design includes sturdy sling handles and silicone gloves for safe handling. Its 18/8 stainless steel construction supports multi-item cooking, preserving nutrients through steaming, and performs well for pot-in-pot recipes. The set is labelled both for Instant Pot and other pressure cookers, including stovetop models. Best for cooks who value versatility and safe, easy insertion/removal. Caution: large stacks can be heavy; ensure your cooker can accommodate two pans plus a lid.
Stackable Stainless Steel Insert Pans – 3QT

This compact option is ideal for smaller Instant Pot models or kitchens with limited space. The two-tier setup helps you cook multiple components in one go, improving meal prep efficiency for single-serving families or batch-reheat scenarios. It features a no-hole steamer lid for clean, even steaming and uses food-grade stainless steel to support health-conscious cooking. Choose this if you’re working with 3-quart pots or want a space-saving insert. Caution: capacity limits mean fewer dishes per batch compared to larger sets.
Ecozoi Premium Stackable Steamer Pans

Ecozoi offers a premium two-tier stackable insert with a diameter suitable for many 3–8 quart cookers. Built with durable 304 food-grade stainless steel, it supports a variety of cooking tasks—from steaming vegetables and rice to reheating leftovers—without microwave use. The set includes two interchangeable lids for multi-functionality. Best for cooks seeking sturdy, long-lasting materials and adaptable use across several pot sizes. Limitation: diameter and height specifications vary; confirm compatibility with your exact cooker model.
AAYU Baking Pan For Pressure Cookers

This non-stick baking pan is designed for pressure cookers, air fryers, and ovens, with a 6.7” diameter and 3” height. It supports a range of 3–5 quart models and is compatible with popular brands. It’s especially useful for desserts, casseroles, or layered meals prepared with pot-in-pot methods. Best for cooks who frequently bake inside their pressure cooker or want a non-stick option for easy release. Caution: non-stick coatings can wear over time with frequent high-heat use.
Buying Guide: Key Considerations For Pressure Cooker Insert Pans
- Compatibility: Check your cooker’s quart range (3, 5, 6, or 8 quarts) and the insert diameter to ensure a proper fit inside your pot.
- Material and health: Look for food-grade stainless steel (304/18/8) for durability and safety. Avoid inserts with uncertain coatings if you plan frequent high-heat use.
- Number of tiers: Two-tier designs increase cooking capacity, but confirm the total height will clear your cooker’s lid and venting assembly.
- Lid design: Steamer lids with no holes help maintain moisture; ensure the lid is compatible with your model and is easy to seal.
- Versatility: Some inserts double as dessert or bakeware pans. If you want multi-function use, select models with interchangeable lids or versatile dimensions.
- Care and cleaning: Dishwasher-safe options save time, but verify that all parts can withstand dishwasher cycles without corrosion or coating damage.
FAQ
- What is a pot-in-pot (PIP) insert?
It is a separate pan placed inside the main pot to allow cooking multiple items at once or to steam foods at different levels. - Can these inserts be used with electric pressure cookers?
Yes, most inserts are compatible with electric and stovetop pressure cookers, but confirm the model’s diameter and height fit. - Are the inserts dishwasher safe?
Many are, but always check the manufacturer’s cleaning instructions to preserve finish and safety. - Which insert is best for steaming vegetables?
Two-tier stainless steel inserts with a fitted lid work well, as they provide even steam distribution and space for multiple portions. - Do I need special lids for all inserts?
Some sets include an airtight lid for multi-function use; if not, you may buy compatible lids separately. - Can I bake in pressure cooker inserts?
Yes, non-stick or oven-safe pans can be used for desserts or casseroles inside the cooker when used with correct heat settings.