I think the combination of these flavors is unbeatable. The grapefruit adds such a tart citrus flavor that brightens up this salad and makes it acceptable for dinner.
1 bunch watercress
1 large grapefruit, segmented
Crumbled goat cheese
1 TBSP champagne vinegar
1 TBSP olive oil
1 TBSP minced shallot
1 clove garlic, finely minced
Assemble the watercress, grapefruit and goat cheese in a bowl.
Mix together the dressing and pour on top.
I usually serve this with a chicken breast on the side.