Working from 192 Flavours, I cooked a lamb Tagine with Couscous for my Tunisian international meal.
Using the recipe at The Spruce Eats I made Finnish Karjalanpaisti, a traditional meat stew. Listening to the comments, I added much more seasoning, which helped, but the stew was a fairly thin mix of watery sauce and meats, rather than the thicker red shown in the illustrations.
The sixth meal in my international tour was Romania's Mititei. A Sausage like dish, made with minced lamb, chicken and beef and flavoured with cumin, coriander and thyme, it's a perfect BBQ dish. It needs preparing the evening before but requires little in the way of unusual ingredients.