Oasis is a great little bagel shop located in Estrella Mountain Ranch. On weekend mornings this place does a serious business with a line outside the door. Be prepared to be patient if going to dine in/take out during peak hours. Oasis has a wide variety of bagels and cream cheeses. My favorite cream cheeses are the veggie and the chocolate chip. The everything and salt bagels are very good as well. However, the star item sold here is the crumb cake. The "cake" is moist and buttery and the crumb topping tastes like brown sugar deliciousness. You must try this item when you go. You will not be disappointed.