In France we eat sandwiches, hamburgers, pasta, pizza, chicken-potatoes, duck, salad. I think there isn't very much difference with America. A popular snack in Bangladesh is chanachur. It is made with many different kinds of spices and nuts such as hazelnuts. Together they are fried and flavoured with fresh lemon.
People sell it all over the streets, some even eat it with chilli.
You bake that mixture. A little bit of hot pepper added makes it delicious for me. After baking, you fry the cuttings in oil. I also enjoy roasted groundnuts. You make them by getting some dried groundnuts which you mix in some water with salt and then put in the oven for roasting with constant watching in order to avoid over roasting.