in Portugal: salty yellow lupin beans, sold in cans in brine or in huge jars in the markets. Small round breads from bakeries, wholemeal I think, crunchy and nutritious. Soft goats cheese in small round plastic containers in shops, reminds me of mozarella but softer. Beans in many dishes, especially chickpeas, but no peper or other spices to spice it up. You can find orange peel covered in chocolate in some coffee shops and bakeries. If you are a tea drinker take some with you on the road. The regular black or green tea you can find in shops, in teabag, but Portugal is primarily a coffee drinking nation, and the quallity if coffee is excellent there. My fav is Delta brand with carob. So many small pastries based on egg yolks, mostly yellow and very sweet, pasted de nata is just on of them, the most famous. And try cherimoya, the green round sweet fruit from South America. The best find of the last year for me there. Too many seeds inside but sooooo good!