Stackable Steamer Inserts: Build a Two-Tier Steam Setup
By Premium quality pots and pans - The Swiss no. 1 brand | Published: 2026-11-04
Category: Guide pratiche
Learn how to stack steamer inserts safely, use a two-tier steamer set, and steam vegetables evenly with a 22 cm insert and the ALLROUND 3.1 L set.
Quick answer
To build a two-tier steam setup, start with a pot that fits your insert, add water below the steamer base, stack the second tier only after the first is stable, and keep the lid on until the vegetables are tender. Use a 22 cm stackable insert for single-tier steaming, or the ALLROUND 3.1 L set when you need two tiers from the start.
Why stacking order and pot fit matter
A stackable steamer insert only works safely when each tier sits level and the base insert fits the pot without wobbling. If the first insert is too small for the pot, steam escapes around the edges and the upper tier cooks unevenly. Check that the insert rests on the pot rim or a built-in ledge, not on the food below.
Two-tier setups also change timing. The lower tier sits closer to the boiling water and usually cooks faster, so put denser vegetables such as carrots or potatoes in the bottom and quicker items like broccoli or snap peas on top. This is a general guideline, not a fixed rule; adjust based on how full each tier is.
When a single 22 cm insert is enough
If you usually steam one portion of vegetables or a single piece of fish, a single stackable steamer insert 22 cm is simpler to handle and easier to store. It also lets you use a pot you already own, provided the insert fits securely. The trade-off is capacity: a single tier fills up quickly when you are cooking for two or more people, and you cannot separate fast-cooking and slow-cooking items as easily.
When the ALLROUND 3.1 L set makes more sense
The ALLROUND 2-tier steamer set 3.1 L · Ø 20cm is designed as a complete two-tier unit, so the tiers are matched and stack together without guesswork. That matters if you often steam a full meal at once or want a dedicated setup that stays together. The trade-off is that it takes more storage space than a single insert and is less flexible if you only need one tier on a given day.
How to build and use a two-tier steam setup
- Check pot and insert fit: Set the first steamer insert into your pot and press gently on opposite sides. It should sit level and not rock. If it rocks, stop and use a different pot or a smaller insert. A wobbly base makes every tier above it unstable, so fix the fit before adding water or food.
- Add water below the steamer base: Pour water into the pot until it sits just below the bottom of the first insert. Do not let water touch the food. Bring the water to a boil before adding the insert. If the pot boils dry, the steam stops and the food will not cook through, so check the water level before you start.
- Load the bottom tier with denser foods: Arrange carrots, potatoes, or other dense vegetables in a single layer in the first insert. Leave small gaps between pieces so steam can move upward. Packing the bottom tier too tightly blocks steam from reaching the upper tier.
- Stack the second tier and load lighter foods: Place the second insert on top of the first, making sure it sits level. Add broccoli, snap peas, or leafy greens in a loose layer. Do not stack a second tier on top of a wobbly first tier. If the second tier does not sit flat, remove it and reposition the first insert before continuing.
- Cover and steam: Put the lid on and keep it closed for the first 5 minutes. Then check the bottom tier by lifting one piece with tongs. Continue steaming until the densest vegetable is tender when pierced with a knife. Opening the lid repeatedly releases steam and slows cooking, so check no more than every 5 minutes.
- Remove tiers safely: Turn off the heat. Lift the top tier off first and set it on a heatproof surface. Then remove the bottom tier. Use oven mitts or tongs; the inserts and steam are hot. Never lift a tier by the rim with bare hands, even if the handles look cool.
Product facts
- Steamer insert stackable Ø 22 cm: Stackable steamer insert with a 22 cm diameter. A 22 cm insert fits many standard pots, so you can add a second tier without buying a whole new set.
Steamer insert stackable Ø 22 cm - ALLROUND 2-tier steamer set 3.1 L · Ø 20cm: ALLROUND 2-tier steamer set with 3.1 L capacity and 20 cm diameter. The matched 20 cm tiers are designed to stack together, which reduces wobble and makes two-tier steaming more predictable.
ALLROUND 2-tier steamer set 3.1 L · Ø 20cm
