There are many delicious foods to taste in Sweden. Here are some Swedish foods that you can consider taking:

1. Canned herring: canned herring in Sweden is very famous and is a traditional Swedish food. The herring in the canned herring is usually pickled and delicious, and can be eaten with bread or biscuits.

2. Cinnamon roll: Cinnamon roll is a traditional Swedish pastry, usually made of flour, cinnamon sugar and butter. Cinnamon rolls are very sweet and are one of the cakes that Swedes like very much.

3. Cheese ball: Cheese ball is a Swedish snack, usually made of mashed potatoes, cheese and bread crumbs. Cheese balls taste very crisp and delicious.

4. Swedish chocolate: Swedish chocolate is very famous, delicious and varied. Consider buying some Swedish chocolates as gifts or souvenirs.

5. Swedish biscuits: Swedish biscuits are also a traditional Swedish food, usually made of butter, flour and sugar. Swedish biscuits are very crisp and can be eaten with coffee or tea.

To sum up, there are many delicious foods to taste in Sweden, and you can choose the one that suits you according to your own tastes and preferences.