Most walnuts crushed by the hand while holding an egg in one minute

The most walnuts crushed by the hand while holding an egg in one minute is 338 and was achieved by Muhamed Kahrimanovic (Bosnia and Herzegovina) in Hamburg, Germany, on 6 August 2026.

The most walnuts crushed by hand while holding an egg in one minute is 338, achieved by Muhamed Kahrimanovic (Bosnia and Herzegovina), lovingly nicknamed "Hammer Hands," in Hamburg, Germany, on 6 August 2026. The feat requires an extraordinary combination of raw crushing power and delicate control, as each punishing squeeze must crack the walnut shell without so much as cracking the egg cradled in the same hand. This latest total sees Muhamed surpass long-time rival Muhammad Rashid, continuing their ongoing duel to be crowned king of the walnut smashers, with the title once again swinging in Hammer Hands' favour.