This week we've been reading about the Lewis and Clark expedition. One of the things they brought with them was portable soup. It was made from a thick broth that was dried into a cube similar to a bouillon cube. Then they would add whatever root vegetables they might find along their journey. Since it was a little cooler today, we made this for lunch using beef bouillon cubes, frozen vegetables and water. Then I made grilled cheese sandwiches to go along with it.