Andechser am Dom
Right behind the cathedral you'll find this restaurant, which serves typical Bavarian dishes, and in the summer they have a great outdoor patio. This restaurants offer generous portions with a variety of sausages with sauerkraut all for very reasonable prices (about 12 euros), and they're delicious. But, the dishes I saw with other meats also looked great. Another advantage of this place is that you can find beer there that makes Andechs monastery monks located in "Isle of man" (herren insel) on lake Chimsee.