Question: What is one of the oldest beverages humans have produced with recipes found in Sumerian writings?

<P0-S0> Gastronomy is the study of the relationship between food and culture, art of preparing and serving rich or delicate and appetizing food, a style of cooking of particular region, and the science of good eating. <P0-S1>  One who is well versed in gastronomy is called a gastronome, while a gastronomist is one who unites theory and practice in the study of gastronomy. <P0-S2>  Practical gastronomy is associated with the practice and study of the preparation, production, and service of the various foods and beverages, from countries around the world. <P0-S3>  Theoretical gastronomy supports practical gastronomy. <P0-S4>  It is related with a system and process approach, focused on recipes and cookery books. <P0-S5>  Food gastronomy is connected with food and beverages and their genesis. <P0-S6>  Technical gastronomy underpins practical gastronomy, introducing a rigorous approach to evaluation of gastronomic topics. <SEP> <P1-S0>  Therefore, the effects of the sacraments is justification. <P1-S1>  Divine Wisdom provides for each thing according to its mode. <P1-S2>  The main effect of the sacraments is grace, in particular those involving Virtues and Gifts. <P1-S3>  Therefore, sacraments are necessary for man's salvation. <P1-S4> Thomistic sacramental theology is St. Thomas Aquinas's theology of the sacraments of the Catholic Church. <P1-S5>  As can be seen, Aquinas relied heavily on Scriptural passages, as well as the writings of various Church Fathers. <P1-S6>  A sacrament is a sign. <P1-S7>  xxx in John): "The word is added to the element, and this becomes the sacrament." <P1-S8>  Augustine (commenting on John 1,33): "He upon Whom you shall see the Spirit, ...that John did not know that our Lord, having the authority of baptizing, would keep it to Himself, but that the ministry would certainly pass to both good and evil men...What is a bad minister to you, wherever the Lord is good?" <P1-S9>  The power of the sacraments is from God, alone. <P1-S10>  Therefore, it is proper that the remedy have a corporeal side, leading to the spiritual. <P1-S11>  This is an interior effect. <P1-S12>  Wisdom 7,1 : "she... ordered all things sweetly"; and from Matthew 25,15: "[she] gave to everyone according to his proper ability." <P1-S13>  Sacraments are made necessary because humans have sinned. <P1-S14>  Furthermore, the effects of the sacraments is justification. <SEP> <P2-S0> Beer is produced through steeping a sugar source (commonly malted cereal grains) in water and then fermenting with yeast. <P2-S1>  Descriptions of various beer recipes can be found in Sumerian writings, some of the oldest known writing of any sort. <P2-S2>  Brewing has taken place since around the 6th millennium BC, and archeological evidence suggests that this technique was used in ancient Egypt. <P2-S3>  Brewing is done in a brewery by a brewer, and the brewing industry is part of most western economies. <SEP> <P3-S0> Beer is one of the oldest beverages humans have produced, dating back to at least the 5th millennium BC in Iran, and was recorded in the written history of ancient Egypt and Mesopotamia and spread throughout the world.