When eating, simply follow these instructions: receive your food with thanks. When we receive it with thanks in Jesus’ Name, it is “made acceptable” for our use (1 Timothy 4:4-5).
Here is one simple way to pray this: “Father, thank You for this food. I receive it blessed and made acceptable for my use according to Your Word. In Jesus’ Name. Amen.”
Praying the prayer of faith over your food allows it to give nourishment and strength to your body, instead of pain and sickness.
Source: Kenneth Copeland Ministries