Yummy is right. I love marinated veggies so this recipe was perfect. I have to confess that I didn't wait overnight and subbed the watercress with romaine. It was a great sandwich and you won't even miss the meat!
Loved this! Actually, at first I thought the olive salad was lacking a bit so we added half of a squeezed lemon and 1-2 pepperoncinis to the food processor. This worked well. I subbed arugula for the watercress which also worked well. The final results were fantastic. I served as mini muffulettas in slider rolls at a progressive party. Very yummy. This ones a keeper!
I thought this was quick and tasty. This is great to take on a float trip or a picnic, but I would wait till it was time to eat before I put it on the bread so it didn't get soggy. We loved just chopping everything together except the bread and cheese and having it on crackers or crusty bread sliced...yummy! Quick to take as an snack.