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A suet feeder is a cage that holds a block of fat-based suet for woodpeckers, nuthatches, chickadees and other clinging birds. We compared four well-known models on access, capacity and cleaning, using manufacturer specs from Amazon listings and Project FeederWatch's feeder guidance.
By The Bird Feeder Guide Editorial Team · Research-based; we have not tested these feeders ourselves. How this guide was made: compiled with AI assistance from cited sources and reviewed by the editorial team, with no hands-on testing. Related: best woodpecker feeders, how to attract woodpeckers, feeding birds in winter, keeping starlings off feeders
Updated October 2026 · Specs checked October 2026
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Quick Answer
Project FeederWatch says suet cages that are accessible only at the bottom tend to be starling-resistant but still let woodpeckers, nuthatches and chickadees feed by clinging upside down. Make sure the lid is secured so no animal can get stuck inside.
Our four picks include two upside-down designs and two double-cake cages. Offer suet in cooler weather, since it can turn rancid when it is warm.
Specs come from each Amazon listing. Check the listing for current price, dimensions and warranty.
Upside-down access
A cedar cage with a protective hinged roof that holds one standard suet cake. The listing says the design encourages upside-down feeding by woodpeckers, chickadees, titmice and nuthatches and makes it harder for larger nuisance species to reach the suet. Who it is for: people who want a single-cake feeder aimed at woodpeckers and clinging birds. Who should skip it: anyone who wants to offer two cakes at once.
View on AmazonStarling-resistant design
A recycled-plastic feeder that the listing calls starling-proof. It holds one suet cake, lets birds feed from below and uses a vinyl-coated grid and stainless-steel screws for easy cleaning. Who it is for: people bothered by starlings. Who should skip it: anyone who wants proof of starling resistance, since the claim comes from the listing and we did not test it.
View on AmazonTwo cakes, weather guard
A steel double feeder with separate cages for two suet cakes and a shield that keeps cakes dry in rain and snow. The listing says it attracts woodpeckers, nuthatches and chickadees. Who it is for: wet or snowy climates and people who want two cakes at a time. Who should skip it: anyone who prefers a single cake or an upside-down design.
View on AmazonTwo cakes with extra perches
An all-metal, powder-coated double feeder with a weatherproof roof, two extra perches and a removable roof. The listing says it holds two standard suet cakes. Who it is for: people who want a durable all-metal double feeder with extra perches. Who should skip it: anyone who needs an inverted design to deter starlings.
View on AmazonFour decisions matter more than any single spec.
FeederWatch notes cages open only at the bottom tend to be starling-resistant while clinging birds feed upside down. A cage open on all sides invites starlings.
Double feeders hold two standard suet cakes, which means fewer refills in winter but more suet exposed in warm weather.
A roof keeps suet drier. Offer suet in cooler weather, since it can turn rancid in the heat.
FeederWatch says to secure the lid so no animal gets stuck. Choose a cage you can open and rinse easily.
Which birds eat suet?
Woodpeckers, nuthatches, chickadees, titmice and wrens, according to the feeder guidance published by Project FeederWatch and Birds Canada.
How do I keep starlings off a suet feeder?
Use a cage that is accessible only at the bottom. FeederWatch says these tend to be starling-resistant while woodpeckers, nuthatches and chickadees can still cling upside down.
When should I offer suet?
Best in cooler weather, so the suet does not become rancid, per the guidance from Birds Canada.
Specs were read from each product's Amazon listing in October 2026. We have not tested these feeders. Corrections: corrections@thebirdfeederguide.com.
Photo: downy woodpecker at a suet feeder by hayleigh b on Unsplash
Last verified October 2026 · Next review January 2027