"This is a recreation of the sandwiches I have for lunch at the cafeteria at my work in Norway. Simple, easy, and cheap recipe for a quick snack. This recipe will make 4 sandwiches."
2Cut the baguette in 4 equal pieces, and place in the oven to warm.
3Mix the cooked shrimp and pesto sauce together in a bowl.
4To assemble the sandwiches, cut each piece of warmed bread in half and spread the cut sides with butter. Fill each sandwich with one lettuce leaf and equal amounts shrimp and pesto to serve.