Diet
The Willow Tit eats insects, seeds, nuts, berries, and sometimes small animals. They forage in trees for insects and search for seeds and berries on shrubs. In winter, they rely more on seeds and nuts.
The two images on the right show the ground beetle and hawthorn berries, two common foods for a willow tit's diet
If you want to install a birdfeeder in your backyard, seed mixes, fruit, and nuts are all suitable for use!