NEW ORLEANS (AP) — As the nation prepares for trillions of red-eyed bugs known as periodical cicadas to emerge, it's worth noting that they're not just annoying, noisy pests — if prepared properly, they can also be tasty to eat.
Blocks away from such French Quarter fine-dining stalwarts as Antoine's and Brennan's, the Audubon Insectarium in New Orleans has long served up an array of alternative, insect-based treats at its “Bug Appetit” cafe overlooking the Mississippi River. “Cinnamon Bug Crunch,” chili-fried waxworms, and crispy, cajun-spiced crickets are among the menu items.
Periodical cicadas stay buried for years, until they surface and take over a landscape. Depending on the variety, the emergence happens every 13 or 17 years. This year two groups are expected to emerge soon, averaging around 1 million per acre over hundreds of millions of acres across parts of 16 states in the Midwest and South.
They emerge when the ground warms to 64 degrees (17.8 degrees Celsius), which is happening earlier than it used to because of climate change, entomologists said. The bugs are brown at first but darken as they mature.