In food processor, place crushed cereal, flour, cheese, black pepper, red pepper, lemon peel and garlic salt. Cover; process about 10 seconds or until blended. Add oil; cover and process 10 seconds longer. Add yeast mixture; cover and process, using quick on-and-off motions, until dough forms a ball. Let rest 5 minutes. Cover and process 10 seconds longer. Remove dough; cover and let rise 10 minutes.