Grosbeak have a relatively expansive diet, which is one of the reasons that it is so easy to catch their attention. Their cone-shaped beaks are designed for easily consuming plenty of seeds, so the right seeds will always be a hit with these little guys. They are partial to black oil sunflowers seed, which can be easily purchased in bulk. Grosbeak are also known to enjoy fruits and berries, making it easy to plant with them in mind.
In addition to chomping away at nature’s vegan wonders, grosbeak also enjoy a healthy source of protein in the form of insects. Grosbeak are known for eating all manner of creepy crawly bugs, but they are really partial to grasshoppers and caterpillars. These little birds will happily spend time hopping around and hunting their prey. While they are more than happy with plant-based options, a little extra protein boost will always catch their attention.