What Is A Hummingbird’s Favorite Food?

What Is A Hummingbird’s Favorite Food? Hummingbird Nectar Nectar, either from suitable flowers or sugar water solutions, is the most abundant and popular source of hummingbird food. ​The large amount of sucrose in nectar gives hummingbirds the necessary energy for their high metabolism, To make hummingbird nectar, follow a precise recipe. Do hummingbirds eat bananas?