consistent with his care. He is going to help me with something around the house and I want to feed him, too. Any suggestions on what is something quick and healthy I can offer him for lunch? How about snacking while working, as the work is outside? How often for snacks???

insulin diabetic and his wife tells me he is not consistent with his care. He is going to help me with something around the house and I want to feed him, too. Any suggestions on what is something quick and healthy I can offer him for lunch? How about snacking while working, as the work is outside? How often for snacks???

Thanks in advance.