The 2 things you MUST do to make these good: toast the bread and cut them into triangles. I promise it makes them taste so yummy.
You need: whole wheat bread, 4-5 cucumber slices, and Laughing Cow LIGHT cheese wedges. I'm not affiliated with Laughing Cow, I just love the stuff. 35 calories per wedge and many flavors. I love the Garlic Herb or Creamy Swiss for this recipe.
Toast your bread and spread with the LIGHT cheese. I only use about 1/2 wedge per sandwich.
Add the cucumbers.
AND I am very serious about this -- SLICE IT INTO TRIANGLES!