Jelly is one of the most effective oriole foods you can offer. Smooth grape jelly is best, but the birds will also take orange marmalade or red cherry, strawberry, blackberry or raspberry jellies.

What kind of jelly will Orioles eat?

Grape Jelly for Orioles

Orioles love sweet sugary treats in spring, as they finish their long migrations. Grape jelly and fruit are high-energy foods that give them the boost they need to sustain their travels. To feed orioles, most backyard birders swear by offering grape jelly.

Can birds eat raspberry jam?

Many types of jellies, jams, preserves, marmalades, and fruit spreads can be ideal for birds, but the most preferred flavor for backyard birds is dark grape jelly. Other flavors, such as mixed berry, blackberry, apple, cherry, raspberry, red currant, and even orange marmalade can also be popular options.