The whole internet collaborated to determine what this kitchen tool was!

The internet came together to identify this mystery kitchen tool—and it turns out to be a pastry blender (also known as a pastry knife).

This simple yet essential utensil is designed to mix solid fats like butter, shortening, or lard into flour, a technique known as “cutting in.” By pressing its narrow metal strips or wires into the ingredients, a pastry blender breaks down the fat into smaller pieces, creating the flaky texture that’s key to perfect pastries.

Beyond just mixing, this tool also plays a crucial role in determining how much water the dough will need. The way fat is blended into the flour affects the final consistency, ensuring the right balance for tender, buttery crusts.

For bakers, the pastry blender is a game-changer—turning simple ingredients into beautifully textured dough for pies, biscuits, and more!