Method:
1. Preheat grill.
2. Place broccoli and stock in a medium microwave-safe bowl; cover with two layers of plastic wrap.
3. Cook broccoli in microwave on HIGH (100%) about 6 minutes or until just tender. Blend or process broccoli mixture until smooth.
4. Meanwhile, top bread with cheese; cook under grill until browned lightly.
5. Sprinkle soup with mint; serve with pecorino crouton.