"Denying material food, which nourishes our body, nurtures an interior disposition to listen to Christ and be fed by His saving word. Through fasting and praying, we allow Him to come and satisfy the deepest hunger that we experience in the depths of our being: the hunger and thirst for God."
The three traditional pillars of Lenten observance are prayer,fasting and almsgiving. The Church asks us to surrender ourselves to prayer and to the reading of Scripture, to fasting and to giving alms. The fasting that all do together on Fridays is but a sign of the daily Lenten discipline of individuals and households: fasting for certain periods of time, fasting from certain foods, but also fasting from other things and activities. Likewise, the giving of alms is some effort to share this world equally—not only through the distribution of money, but through the sharing of our time and talents.
Ash Wednesday and Good Friday are obligatory days of universal fast and abstinence.
Fasting is obligatory for all who have completed their 18th year and have not yet reached their 60th year. Fasting allows a person to eat one full meal. Two smaller meals may be taken, not to equal one full meal.
Abstinence (from meat) is obligatory for all who have reached their 14th year.