89-year-old former mayor runs home-based bakery in San Mateo

89-year-old former mayor runs home-based bakery in San Mateo

SAN MATEO, Calif. (KRON) -- Claire Mack, an 89-year-old former mayor of San Mateo, continues to operate her home-based bakery, Claire's Crunch Cakes, seven days a week. The business produces approximately 25 hand-encrusted cakes daily from the same residence Mack has owned for seven decades. The bakery has become a staple of the Peninsula community, using a recipe inspired by a former local establishment called Blum's. Mack transitioned into the…