The Bracha Rishona on Lasagna is Mezonos, and the Bracha Acharona is Al Hamichya.
The Bracha on lasagna is questionable since lasagna consists of wide pieces of dehydrated dough. The noodles are cooked and then the sauce and cheese is baked in an oven altogether. The Shulchan Aruch (168:17) says the Bracha for such a food is Hamotzi. Lasagna is not comparable to regular noodles which are thin and not as tough. It would make sense that if the lasagna has a dry look to it then one should wash beforehand, and if the lasagna has a wet look to it then a Mezonos is made, since it may not look like bread. Most lasagna today have a wet consistency and therefore a Mezonos is required (Horav Yisroel Belsky Shlita).
Blessed are You Hashem our God King of the universe, Who creates various types of foods.
Baruch Atah Adonai, Eloheinu Melech Haolam, Borei Minei Mezonos.
Blessed are You, Hashem our God, King of the universe, for the sustenance and nourishment, for the produce of the field, and for the precious, good, and spacious land which You have graciously given as a heritage to our forefathers, to eat of its fruit and to be satiated with it’s goodness. Have mercy, Hashem our God, on Israel Your people, on Yerushalayim Your city, on Zion the resting place of Your glory, on Your altar, and on Your Temple. Rebuild Yerushalayim, the holy city, speedily in our days, and bring us up to it and make us rejoice in it, and we will bless You in holiness and purity. For You, Hashem, are good and do good to all, and we offer thanks to You for the land and for the sustenance. Blessed are You, Hashem, for the land and for the sustenance.
Baruch Atah Adonai, Eloheinu Melech Haolam, Al Hamichya V’al Hakalkala, V’al Tnuvas Hasadeh, V’al Eretz Chemda Tova Ur’chava, Sheratzisa V’hinchalta Lavoseinu, Le’echol Mi’pirya V’lisbo’a Mituva. Racheim Adonai Eloheinu Al Yisrael Amecha, V’al Yerushalayim Irecha, V’al Tzion Mishkan K’vodecha, V’al Miz’b’checha V’al Heichal’echa. U’v’nay Yerushalayim Ir Hakodesh Bim’hayra V’yameinu, V’ha’aleinu L’socha, V’samcheinu B’vinyana, V’nochal Mipirya, V’nisba Mituva, Oonevarech’cha Aleh’ha Bikdusha Oov’tahara. Ki Atah Adonai Tov U’maitiv Lakol, V’nodeh Lecha Al Haaretz V’al Hamichya. Baruch Atah Adonai, Al Haaretz V’al Hamichya.
ר' פנחס אליהו בן יעקב יוסף זצ"ל
ר' חיים יצחק בן דוד זצ"ל
In Memory Of