IV. The Liturgical Celebration of the Eucharist

From The Catechism of the Catholic Church

1355
In the communion, preceded by the Lord’s prayer and the breaking of the bread,
the faithful receive “the bread of heaven” and “the cup of
salvation,” the body and blood of Christ who offered himself “for the
life of the world”:¹⁷⁹

PART TWO: THE CELEBRATION OF THE CHRISTIAN MYSTERY

SECTION TWO THE SEVEN SACRAMENTS OF THE CHURCH
- CHAPTER ONE THE SACRAMENTS OF CHRISTIAN INITIATION
  - Article 3 THE SACRAMENT OF THE EUCHARIST
    - IV. The Liturgical Celebration of the Eucharist

From The Catechism of the Catholic Church – rosary.team