CC Ādi 10.146
mathurā-gamane prabhura yeṅho brahmacārī
As a bona fide devotee, Balabhadra Bhaṭṭācārya, the twenty-third principal associate, acted as the brahmacārī of Śrī Caitanya Mahāprabhu when He toured Mathurā.
Balabhadra Bhaṭṭācārya acted as a brahmacārī, or personal assistant of a sannyāsī. A sannyāsī is not supposed to cook. Generally a sannyāsī takes prasādam at the house of a gṛhastha, and a brahmacārī helps in this connection. A sannyāsī is supposed to be a spiritual master and a brahmacārī his disciple. Balabhadra Bhaṭṭācārya acted as a brahmacārī for Śrī Caitanya Mahāprabhu when the Lord toured Mathurā and Vṛndāvana.