When distributing Communion, my priest says, “Receive Jesus Christ” instead of “The body of Christ.” Is this okay?
The General Instruction of the Roman Missal states:
[The minister] raises the eucharistic bread slightly and shows it to each one, saying: "The body of Christ." The communicants reply: "Amen." (GIRM 117)
The liturgy is not private property. No one individual, including the priest, has the authority to change the rubrics according to personal taste or whim.