Cricket powder.

Cricket powder is a protein powder that can be used in many foods, including: 

Baked goods
You can use cricket powder as a flour substitute in baking, replacing up to a quarter of the all-purpose flour. Cricket powder can also be used in breads, cookies, and tortillas. 
Breakfast and snacks
You can mix cricket powder into smoothies, coffee, tea, eggs, rice, soup, or water. 
Protein bars
Cricket powder is found in protein bars like Exo cricket-flour protein bars. 
Salad dressings
Cricket powder can be used in salad dressings. 
Cricket powder is high in protein and has a mild, malty flavor: 
Protein content
A pound of cricket powder can contain up to 77% protein. Crickets are one of the most efficient protein creators on the planet. 
Flavor
Cricket powder has a mild, malty flavor that goes with many foods. Some describe it as slightly nutty. 
Cricket powder is also sustainable because crickets require less water and feed to produce than cattle. They also produce fewer greenhouse gases than cattle and crop farming.