Food and drinks must be taken by faith. This is because whatever isn't by faith is sin. Eating and drinking by faith is simple. Just say, "Thank you father for this food and drink. I recieved it by faith. I sanctify it for holy use in my body which is the temple of the Holy Spirit. This food and drink is now blessed and sicknesses and barrenness are removed from it and also from my life. Length of days are mine, in Jesus name."