1Heat oven to 400°F. In small bowl, mix garlic powder, salt, basil and oregano.
2Separate dough into 10 biscuits. Place 1 biscuit in center of ungreased cookie sheet. Arrange remaining biscuits in circle, edges slightly overlapping, around center biscuit. Gently press out to form 10-inch round.
3Brush biscuits with oil. Top with bell peppers and cheeses. Sprinkle garlic powder mixture over top.
4Bake 12 to 15 minutes or until golden brown. To serve, pull apart warm biscuits.