Slice a Sister Schubert's roll in half. Quarter each half (you should end up with 8 pieces). Bake at 250 degrees for 15-20 minutes, until bread is toasted and crisp. Let cool.
2 oz. cream cheese, softened
2 T. fresh dill
Squeeze of lime juice
1 T. splenda
Spread generously onto toasts. Top each with a cucumber slice. Sprinkle with coarse ground salt & pepper.
VARIATION: use fresh mint instead of dill, or a combination of both dill and mint!