Spotted this U-shaped tool with multiple metal blades in my grandmother’s baking bin. It has a wooden handle but looks like some kind of strange knuckles.

7. Key Clues That Confirm It’s A Pastry Blender, Not Something Else
To confirm that the mysterious tool is indeed a pastry blender, look for several key features. The U-shaped design with a wooden handle and multiple metal blades is a strong indicator.
Additionally, the blades should be slightly curved and evenly spaced. If the tool feels comfortable in hand and the blades align for a rocking motion, it’s likely a pastry blender. The lack of sharp edges further distinguishes it from any cutting tool or weapon.
8. The Baking Jobs This Odd-Looking Tool Is Perfect For
The pastry blender excels in creating various doughs that require fat to be cut into flour. It is ideal for pie crusts, biscuits, scones, and shortbread, where a tender, flaky texture is desired.